[PATCH v2 1/5] powerpc: Convert to using %pOF instead of full_name

From: Rob Herring
Date: Mon Aug 21 2017 - 11:17:48 EST

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Now that we have a custom printf format specifier, convert users of
full_name to use %pOF instead. This is preparation to remove storing
of the full path string for each node.

Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Cc: Anatolij Gustschin <agust@xxxxxxx>
Cc: Scott Wood <oss@xxxxxxxxxxxx>
Cc: Kumar Gala <galak@xxxxxxxxxxxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Cc: linuxppc-dev@xxxxxxxxxxxxxxxx
Reviewed-by: Tyrel Datwyler <tyreld@xxxxxxxxxxxxxxxxxx>
---
v2:
- drop spurious vio.c vio_register_device_node() change

arch/powerpc/kernel/btext.c | 2 +-
arch/powerpc/kernel/cacheinfo.c | 34 ++++---
arch/powerpc/kernel/io-workarounds.c | 4 +-
arch/powerpc/kernel/isa-bridge.c | 32 +++----
arch/powerpc/kernel/legacy_serial.c | 12 +--
arch/powerpc/kernel/of_platform.c | 2 +-
arch/powerpc/kernel/pci-common.c | 15 ++-
arch/powerpc/kernel/pci_32.c | 4 +-
arch/powerpc/kernel/pci_64.c | 4 +-
arch/powerpc/kernel/pci_of_scan.c | 24 ++---
arch/powerpc/kernel/setup-common.c | 2 +-
arch/powerpc/platforms/4xx/cpm.c | 8 +-
arch/powerpc/platforms/4xx/gpio.c | 3 +-
arch/powerpc/platforms/4xx/msi.c | 3 +-
arch/powerpc/platforms/4xx/pci.c | 116 ++++++++++-------------
arch/powerpc/platforms/4xx/soc.c | 5 +-
arch/powerpc/platforms/4xx/uic.c | 14 +--
arch/powerpc/platforms/512x/mpc512x_shared.c | 12 +--
arch/powerpc/platforms/52xx/efika.c | 8 +-
arch/powerpc/platforms/52xx/media5200.c | 2 +-
arch/powerpc/platforms/52xx/mpc52xx_gpt.c | 4 +-
arch/powerpc/platforms/52xx/mpc52xx_pci.c | 8 +-
arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c | 3 +-
arch/powerpc/platforms/83xx/mpc832x_rdb.c | 2 +-
arch/powerpc/platforms/85xx/p1022_ds.c | 8 +-
arch/powerpc/platforms/85xx/xes_mpc85xx.c | 4 +-
arch/powerpc/platforms/amigaone/setup.c | 6 +-
arch/powerpc/platforms/cell/axon_msi.c | 36 +++----
arch/powerpc/platforms/cell/interrupt.c | 4 +-
arch/powerpc/platforms/cell/iommu.c | 24 ++---
arch/powerpc/platforms/cell/ras.c | 4 +-
arch/powerpc/platforms/cell/spider-pci.c | 4 +-
arch/powerpc/platforms/cell/spider-pic.c | 4 +-
arch/powerpc/platforms/cell/spu_manage.c | 26 ++---
arch/powerpc/platforms/chrp/pci.c | 18 ++--
arch/powerpc/platforms/embedded6xx/linkstation.c | 6 +-
arch/powerpc/platforms/embedded6xx/mvme5100.c | 2 +-
arch/powerpc/platforms/embedded6xx/storcenter.c | 2 +-
arch/powerpc/platforms/maple/pci.c | 10 +-
arch/powerpc/platforms/pasemi/pci.c | 2 +-
arch/powerpc/platforms/powermac/feature.c | 14 +--
arch/powerpc/platforms/powermac/low_i2c.c | 50 +++++-----
arch/powerpc/platforms/powermac/pci.c | 6 +-
arch/powerpc/platforms/powermac/pfunc_base.c | 24 ++---
arch/powerpc/platforms/powermac/pfunc_core.c | 6 +-
arch/powerpc/platforms/powermac/pic.c | 8 +-
arch/powerpc/platforms/powermac/setup.c | 2 +-
arch/powerpc/platforms/powernv/opal-async.c | 4 +-
arch/powerpc/platforms/powernv/opal-xscom.c | 8 +-
arch/powerpc/platforms/powernv/pci-ioda.c | 15 ++-
arch/powerpc/platforms/powernv/rng.c | 6 +-
arch/powerpc/platforms/pseries/dlpar.c | 3 +-
arch/powerpc/platforms/pseries/event_sources.c | 6 +-
arch/powerpc/platforms/pseries/hotplug-cpu.c | 4 +-
arch/powerpc/platforms/pseries/ibmebus.c | 5 +-
arch/powerpc/platforms/pseries/iommu.c | 58 ++++++------
arch/powerpc/platforms/pseries/msi.c | 12 +--
arch/powerpc/platforms/pseries/pci_dlpar.c | 2 +-
arch/powerpc/platforms/pseries/vio.c | 6 +-
arch/powerpc/sysdev/axonram.c | 4 +-
arch/powerpc/sysdev/dcr.c | 4 +-
arch/powerpc/sysdev/fsl_85xx_cache_sram.c | 12 +--
arch/powerpc/sysdev/fsl_gtm.c | 14 +--
arch/powerpc/sysdev/fsl_msi.c | 16 ++--
arch/powerpc/sysdev/fsl_pci.c | 47 +++++----
arch/powerpc/sysdev/fsl_rio.c | 36 +++----
arch/powerpc/sysdev/fsl_rmu.c | 12 +--
arch/powerpc/sysdev/mpic.c | 4 +-
arch/powerpc/sysdev/mpic_msgr.c | 2 +-
arch/powerpc/sysdev/mpic_msi.c | 2 +-
arch/powerpc/sysdev/mpic_timer.c | 19 ++--
arch/powerpc/sysdev/msi_bitmap.c | 4 +-
arch/powerpc/sysdev/mv64x60_dev.c | 20 ++--
arch/powerpc/sysdev/mv64x60_pci.c | 4 +-
arch/powerpc/sysdev/of_rtc.c | 12 +--
arch/powerpc/sysdev/scom.c | 5 +-
arch/powerpc/sysdev/simple_gpio.c | 3 +-
arch/powerpc/sysdev/tsi108_pci.c | 4 +-
arch/powerpc/sysdev/xive/native.c | 2 +-
79 files changed, 461 insertions(+), 487 deletions(-)

diff --git a/arch/powerpc/kernel/btext.c b/arch/powerpc/kernel/btext.c
index 8275858a434d..3f46ca1c59f9 100644
--- a/arch/powerpc/kernel/btext.c
+++ b/arch/powerpc/kernel/btext.c
@@ -253,7 +253,7 @@ int __init btext_find_display(int allow_nonstdout)

for_each_node_by_type(np, "display") {
if (of_get_property(np, "linux,opened", NULL)) {
- printk("trying %s ...\n", np->full_name);
+ printk("trying %pOF ...\n", np);
rc = btext_initialize(np);
printk("result: %d\n", rc);
}
diff --git a/arch/powerpc/kernel/cacheinfo.c b/arch/powerpc/kernel/cacheinfo.c
index c641983bbdd6..a8f20e5928e1 100644
--- a/arch/powerpc/kernel/cacheinfo.c
+++ b/arch/powerpc/kernel/cacheinfo.c
@@ -167,10 +167,10 @@ static void release_cache_debugcheck(struct cache *cache)

list_for_each_entry(iter, &cache_list, list)
WARN_ONCE(iter->next_local == cache,
- "cache for %s(%s) refers to cache for %s(%s)\n",
- iter->ofnode->full_name,
+ "cache for %pOF(%s) refers to cache for %pOF(%s)\n",
+ iter->ofnode,
cache_type_string(iter),
- cache->ofnode->full_name,
+ cache->ofnode,
cache_type_string(cache));
}

@@ -179,8 +179,8 @@ static void release_cache(struct cache *cache)
if (!cache)
return;

- pr_debug("freeing L%d %s cache for %s\n", cache->level,
- cache_type_string(cache), cache->ofnode->full_name);
+ pr_debug("freeing L%d %s cache for %pOF\n", cache->level,
+ cache_type_string(cache), cache->ofnode);

release_cache_debugcheck(cache);
list_del(&cache->list);
@@ -194,8 +194,8 @@ static void cache_cpu_set(struct cache *cache, int cpu)

while (next) {
WARN_ONCE(cpumask_test_cpu(cpu, &next->shared_cpu_map),
- "CPU %i already accounted in %s(%s)\n",
- cpu, next->ofnode->full_name,
+ "CPU %i already accounted in %pOF(%s)\n",
+ cpu, next->ofnode,
cache_type_string(next));
cpumask_set_cpu(cpu, &next->shared_cpu_map);
next = next->next_local;
@@ -355,7 +355,7 @@ static int cache_is_unified_d(const struct device_node *np)
*/
static struct cache *cache_do_one_devnode_unified(struct device_node *node, int level)
{
- pr_debug("creating L%d ucache for %s\n", level, node->full_name);
+ pr_debug("creating L%d ucache for %pOF\n", level, node);

return new_cache(cache_is_unified_d(node), level, node);
}
@@ -365,8 +365,8 @@ static struct cache *cache_do_one_devnode_split(struct device_node *node,
{
struct cache *dcache, *icache;

- pr_debug("creating L%d dcache and icache for %s\n", level,
- node->full_name);
+ pr_debug("creating L%d dcache and icache for %pOF\n", level,
+ node);

dcache = new_cache(CACHE_TYPE_DATA, level, node);
icache = new_cache(CACHE_TYPE_INSTRUCTION, level, node);
@@ -679,7 +679,6 @@ static struct kobj_type cache_index_type = {

static void cacheinfo_create_index_opt_attrs(struct cache_index_dir *dir)
{
- const char *cache_name;
const char *cache_type;
struct cache *cache;
char *buf;
@@ -690,7 +689,6 @@ static void cacheinfo_create_index_opt_attrs(struct cache_index_dir *dir)
return;

cache = dir->cache;
- cache_name = cache->ofnode->full_name;
cache_type = cache_type_string(cache);

/* We don't want to create an attribute that can't provide a
@@ -707,14 +705,14 @@ static void cacheinfo_create_index_opt_attrs(struct cache_index_dir *dir)
rc = attr->show(&dir->kobj, attr, buf);
if (rc <= 0) {
pr_debug("not creating %s attribute for "
- "%s(%s) (rc = %zd)\n",
- attr->attr.name, cache_name,
+ "%pOF(%s) (rc = %zd)\n",
+ attr->attr.name, cache->ofnode,
cache_type, rc);
continue;
}
if (sysfs_create_file(&dir->kobj, &attr->attr))
- pr_debug("could not create %s attribute for %s(%s)\n",
- attr->attr.name, cache_name, cache_type);
+ pr_debug("could not create %s attribute for %pOF(%s)\n",
+ attr->attr.name, cache->ofnode, cache_type);
}

kfree(buf);
@@ -831,8 +829,8 @@ static void cache_cpu_clear(struct cache *cache, int cpu)
struct cache *next = cache->next_local;

WARN_ONCE(!cpumask_test_cpu(cpu, &cache->shared_cpu_map),
- "CPU %i not accounted in %s(%s)\n",
- cpu, cache->ofnode->full_name,
+ "CPU %i not accounted in %pOF(%s)\n",
+ cpu, cache->ofnode,
cache_type_string(cache));

cpumask_clear_cpu(cpu, &cache->shared_cpu_map);
diff --git a/arch/powerpc/kernel/io-workarounds.c b/arch/powerpc/kernel/io-workarounds.c
index a582e0d42525..9fd7bf1481bf 100644
--- a/arch/powerpc/kernel/io-workarounds.c
+++ b/arch/powerpc/kernel/io-workarounds.c
@@ -192,7 +192,7 @@ void iowa_register_bus(struct pci_controller *phb, struct ppc_pci_io *ops,

if (iowa_bus_count >= IOWA_MAX_BUS) {
pr_err("IOWA:Too many pci bridges, "
- "workarounds disabled for %s\n", np->full_name);
+ "workarounds disabled for %pOF\n", np);
return;
}

@@ -207,6 +207,6 @@ void iowa_register_bus(struct pci_controller *phb, struct ppc_pci_io *ops,

iowa_bus_count++;

- pr_debug("IOWA:[%d]Add bus, %s.\n", iowa_bus_count-1, np->full_name);
+ pr_debug("IOWA:[%d]Add bus, %pOF.\n", iowa_bus_count-1, np);
}

diff --git a/arch/powerpc/kernel/isa-bridge.c b/arch/powerpc/kernel/isa-bridge.c
index bb6f8993412e..1df6c74aa731 100644
--- a/arch/powerpc/kernel/isa-bridge.c
+++ b/arch/powerpc/kernel/isa-bridge.c
@@ -164,7 +164,7 @@ void __init isa_bridge_find_early(struct pci_controller *hose)
/* Set the global ISA io base to indicate we have an ISA bridge */
isa_io_base = ISA_IO_BASE;

- pr_debug("ISA bridge (early) is %s\n", np->full_name);
+ pr_debug("ISA bridge (early) is %pOF\n", np);
}

/**
@@ -187,15 +187,15 @@ void __init isa_bridge_init_non_pci(struct device_node *np)
pna = of_n_addr_cells(np);
if (of_property_read_u32(np, "#address-cells", &na) ||
of_property_read_u32(np, "#size-cells", &ns)) {
- pr_warn("ISA: Non-PCI bridge %s is missing address format\n",
- np->full_name);
+ pr_warn("ISA: Non-PCI bridge %pOF is missing address format\n",
+ np);
return;
}

/* Check it's a supported address format */
if (na != 2 || ns != 1) {
- pr_warn("ISA: Non-PCI bridge %s has unsupported address format\n",
- np->full_name);
+ pr_warn("ISA: Non-PCI bridge %pOF has unsupported address format\n",
+ np);
return;
}
rs = na + ns + pna;
@@ -203,8 +203,8 @@ void __init isa_bridge_init_non_pci(struct device_node *np)
/* Grab the ranges property */
ranges = of_get_property(np, "ranges", &rlen);
if (ranges == NULL || rlen < rs) {
- pr_warn("ISA: Non-PCI bridge %s has absent or invalid ranges\n",
- np->full_name);
+ pr_warn("ISA: Non-PCI bridge %pOF has absent or invalid ranges\n",
+ np);
return;
}

@@ -220,8 +220,8 @@ void __init isa_bridge_init_non_pci(struct device_node *np)

/* Got something ? */
if (!size || !pbasep) {
- pr_warn("ISA: Non-PCI bridge %s has no usable IO range\n",
- np->full_name);
+ pr_warn("ISA: Non-PCI bridge %pOF has no usable IO range\n",
+ np);
return;
}

@@ -233,15 +233,15 @@ void __init isa_bridge_init_non_pci(struct device_node *np)
/* Map pbase */
pbase = of_translate_address(np, pbasep);
if (pbase == OF_BAD_ADDR) {
- pr_warn("ISA: Non-PCI bridge %s failed to translate IO base\n",
- np->full_name);
+ pr_warn("ISA: Non-PCI bridge %pOF failed to translate IO base\n",
+ np);
return;
}

/* We need page alignment */
if ((cbase & ~PAGE_MASK) || (pbase & ~PAGE_MASK)) {
- pr_warn("ISA: Non-PCI bridge %s has non aligned IO range\n",
- np->full_name);
+ pr_warn("ISA: Non-PCI bridge %pOF has non aligned IO range\n",
+ np);
return;
}

@@ -255,7 +255,7 @@ void __init isa_bridge_init_non_pci(struct device_node *np)
__ioremap_at(pbase, (void *)ISA_IO_BASE,
size, pgprot_val(pgprot_noncached(__pgprot(0))));

- pr_debug("ISA: Non-PCI bridge is %s\n", np->full_name);
+ pr_debug("ISA: Non-PCI bridge is %pOF\n", np);
}

/**
@@ -277,8 +277,8 @@ static void isa_bridge_find_late(struct pci_dev *pdev,
/* Set the global ISA io base to indicate we have an ISA bridge */
isa_io_base = ISA_IO_BASE;

- pr_debug("ISA bridge (late) is %s on %s\n",
- devnode->full_name, pci_name(pdev));
+ pr_debug("ISA bridge (late) is %pOF on %s\n",
+ devnode, pci_name(pdev));
}

/**
diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c
index 0694d20f85b6..5e5a64a8b4e4 100644
--- a/arch/powerpc/kernel/legacy_serial.c
+++ b/arch/powerpc/kernel/legacy_serial.c
@@ -147,8 +147,8 @@ static int __init add_legacy_port(struct device_node *np, int want_index,
legacy_serial_ports[index].serial_out = tsi_serial_out;
}

- printk(KERN_DEBUG "Found legacy serial port %d for %s\n",
- index, np->full_name);
+ printk(KERN_DEBUG "Found legacy serial port %d for %pOF\n",
+ index, np);
printk(KERN_DEBUG " %s=%llx, taddr=%llx, irq=%lx, clk=%d, speed=%d\n",
(iotype == UPIO_PORT) ? "port" : "mem",
(unsigned long long)base, (unsigned long long)taddr, irq,
@@ -207,7 +207,7 @@ static int __init add_legacy_isa_port(struct device_node *np,
int index = -1;
u64 taddr;

- DBG(" -> add_legacy_isa_port(%s)\n", np->full_name);
+ DBG(" -> add_legacy_isa_port(%pOF)\n", np);

/* Get the ISA port number */
reg = of_get_property(np, "reg", NULL);
@@ -256,7 +256,7 @@ static int __init add_legacy_pci_port(struct device_node *np,
unsigned int flags;
int iotype, index = -1, lindex = 0;

- DBG(" -> add_legacy_pci_port(%s)\n", np->full_name);
+ DBG(" -> add_legacy_pci_port(%pOF)\n", np);

/* We only support ports that have a clock frequency properly
* encoded in the device-tree (that is have an fcode). Anything
@@ -374,7 +374,7 @@ void __init find_legacy_serial_ports(void)
if (path != NULL) {
stdout = of_find_node_by_path(path);
if (stdout)
- DBG("stdout is %s\n", stdout->full_name);
+ DBG("stdout is %pOF\n", stdout);
} else {
DBG(" no linux,stdout-path !\n");
}
@@ -603,7 +603,7 @@ static int __init check_legacy_serial_console(void)
DBG(" can't find stdout package %s !\n", name);
return -ENODEV;
}
- DBG("stdout is %s\n", prom_stdout->full_name);
+ DBG("stdout is %pOF\n", prom_stdout);

name = of_get_property(prom_stdout, "name", NULL);
if (!name) {
diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c
index 34aeac54f120..becaec990140 100644
--- a/arch/powerpc/kernel/of_platform.c
+++ b/arch/powerpc/kernel/of_platform.c
@@ -45,7 +45,7 @@ static int of_pci_phb_probe(struct platform_device *dev)
if (ppc_md.pci_setup_phb == NULL)
return -ENODEV;

- pr_info("Setting up PCI bus %s\n", dev->dev.of_node->full_name);
+ pr_info("Setting up PCI bus %pOF\n", dev->dev.of_node);

/* Alloc and setup PHB data structure */
phb = pcibios_alloc_controller(dev->dev.of_node);
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 341a7469cab8..02831a396419 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -373,9 +373,8 @@ static int pci_read_irq_line(struct pci_dev *pci_dev)
if (virq)
irq_set_irq_type(virq, IRQ_TYPE_LEVEL_LOW);
} else {
- pr_debug(" Got one, spec %d cells (0x%08x 0x%08x...) on %s\n",
- oirq.args_count, oirq.args[0], oirq.args[1],
- of_node_full_name(oirq.np));
+ pr_debug(" Got one, spec %d cells (0x%08x 0x%08x...) on %pOF\n",
+ oirq.args_count, oirq.args[0], oirq.args[1], oirq.np);

virq = irq_create_of_mapping(&oirq);
}
@@ -741,8 +740,8 @@ void pci_process_bridge_OF_ranges(struct pci_controller *hose,
struct of_pci_range range;
struct of_pci_range_parser parser;

- printk(KERN_INFO "PCI host bridge %s %s ranges:\n",
- dev->full_name, primary ? "(primary)" : "");
+ printk(KERN_INFO "PCI host bridge %pOF %s ranges:\n",
+ dev, primary ? "(primary)" : "");

/* Check for ranges property */
if (of_pci_range_parser_init(&parser, dev))
@@ -1556,8 +1555,8 @@ static void pcibios_setup_phb_resources(struct pci_controller *hose,

if (!res->flags) {
pr_debug("PCI: I/O resource not set for host"
- " bridge %s (domain %d)\n",
- hose->dn->full_name, hose->global_number);
+ " bridge %pOF (domain %d)\n",
+ hose->dn, hose->global_number);
} else {
offset = pcibios_io_space_offset(hose);

@@ -1668,7 +1667,7 @@ void pcibios_scan_phb(struct pci_controller *hose)
struct device_node *node = hose->dn;
int mode;

- pr_debug("PCI: Scanning PHB %s\n", of_node_full_name(node));
+ pr_debug("PCI: Scanning PHB %pOF\n", node);

/* Get some IO space for the new PHB */
pcibios_setup_phb_io_space(hose);
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c
index 41c86c6b6e4d..1d817f4d97d9 100644
--- a/arch/powerpc/kernel/pci_32.c
+++ b/arch/powerpc/kernel/pci_32.c
@@ -79,8 +79,8 @@ make_one_node_map(struct device_node* node, u8 pci_bus)
return;
bus_range = of_get_property(node, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int)) {
- printk(KERN_WARNING "Can't get bus-range for %s, "
- "assuming it starts at 0\n", node->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF, "
+ "assuming it starts at 0\n", node);
pci_to_OF_bus_map[pci_bus] = 0;
} else
pci_to_OF_bus_map[pci_bus] = bus_range[0];
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index ed5e9ff61a68..932b9741aa8f 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -111,7 +111,7 @@ int pcibios_unmap_io_space(struct pci_bus *bus)
if (hose->io_base_alloc == NULL)
return 0;

- pr_debug("IO unmapping for PHB %s\n", hose->dn->full_name);
+ pr_debug("IO unmapping for PHB %pOF\n", hose->dn);
pr_debug(" alloc=0x%p\n", hose->io_base_alloc);

/* This is a PHB, we fully unmap the IO area */
@@ -151,7 +151,7 @@ static int pcibios_map_phb_io_space(struct pci_controller *hose)
hose->io_base_virt = (void __iomem *)(area->addr +
hose->io_base_phys - phys_page);

- pr_debug("IO mapping for PHB %s\n", hose->dn->full_name);
+ pr_debug("IO mapping for PHB %pOF\n", hose->dn);
pr_debug(" phys=0x%016llx, virt=0x%p (alloc=0x%p)\n",
hose->io_base_phys, hose->io_base_virt, hose->io_base_alloc);
pr_debug(" size=0x%016llx (alloc=0x%016lx)\n",
diff --git a/arch/powerpc/kernel/pci_of_scan.c b/arch/powerpc/kernel/pci_of_scan.c
index ea3d98115b88..0d790f8432d2 100644
--- a/arch/powerpc/kernel/pci_of_scan.c
+++ b/arch/powerpc/kernel/pci_of_scan.c
@@ -211,19 +211,19 @@ void of_scan_pci_bridge(struct pci_dev *dev)
unsigned int flags;
u64 size;

- pr_debug("of_scan_pci_bridge(%s)\n", node->full_name);
+ pr_debug("of_scan_pci_bridge(%pOF)\n", node);

/* parse bus-range property */
busrange = of_get_property(node, "bus-range", &len);
if (busrange == NULL || len != 8) {
- printk(KERN_DEBUG "Can't get bus-range for PCI-PCI bridge %s\n",
- node->full_name);
+ printk(KERN_DEBUG "Can't get bus-range for PCI-PCI bridge %pOF\n",
+ node);
return;
}
ranges = of_get_property(node, "ranges", &len);
if (ranges == NULL) {
- printk(KERN_DEBUG "Can't get ranges for PCI-PCI bridge %s\n",
- node->full_name);
+ printk(KERN_DEBUG "Can't get ranges for PCI-PCI bridge %pOF\n",
+ node);
return;
}

@@ -233,8 +233,8 @@ void of_scan_pci_bridge(struct pci_dev *dev)
bus = pci_add_new_bus(dev->bus, dev,
of_read_number(busrange, 1));
if (!bus) {
- printk(KERN_ERR "Failed to create pci bus for %s\n",
- node->full_name);
+ printk(KERN_ERR "Failed to create pci bus for %pOF\n",
+ node);
return;
}
}
@@ -262,13 +262,13 @@ void of_scan_pci_bridge(struct pci_dev *dev)
res = bus->resource[0];
if (res->flags) {
printk(KERN_ERR "PCI: ignoring extra I/O range"
- " for bridge %s\n", node->full_name);
+ " for bridge %pOF\n", node);
continue;
}
} else {
if (i >= PCI_NUM_RESOURCES - PCI_BRIDGE_RESOURCES) {
printk(KERN_ERR "PCI: too many memory ranges"
- " for bridge %s\n", node->full_name);
+ " for bridge %pOF\n", node);
continue;
}
res = bus->resource[i];
@@ -307,7 +307,7 @@ static struct pci_dev *of_scan_pci_dev(struct pci_bus *bus,
struct eeh_dev *edev = pdn_to_eeh_dev(PCI_DN(dn));
#endif

- pr_debug(" * %s\n", dn->full_name);
+ pr_debug(" * %pOF\n", dn);
if (!of_device_is_available(dn))
return NULL;

@@ -350,8 +350,8 @@ static void __of_scan_bus(struct device_node *node, struct pci_bus *bus,
struct device_node *child;
struct pci_dev *dev;

- pr_debug("of_scan_bus(%s) bus no %d...\n",
- node->full_name, bus->number);
+ pr_debug("of_scan_bus(%pOF) bus no %d...\n",
+ node, bus->number);

/* Scan direct children */
for_each_child_of_node(node, child) {
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 94a948207cd2..417871054006 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -481,7 +481,7 @@ void __init smp_setup_cpu_maps(void)
__be32 cpu_be;
int j, len;

- DBG(" * %s...\n", dn->full_name);
+ DBG(" * %pOF...\n", dn);

intserv = of_get_property(dn, "ibm,ppc-interrupt-server#s",
&len);
diff --git a/arch/powerpc/platforms/4xx/cpm.c b/arch/powerpc/platforms/4xx/cpm.c
index ba95adf81d8d..ac7af8b5ffa1 100644
--- a/arch/powerpc/platforms/4xx/cpm.c
+++ b/arch/powerpc/platforms/4xx/cpm.c
@@ -278,8 +278,8 @@ static int __init cpm_init(void)
dcr_len = dcr_resource_len(np, 0);

if (dcr_base == 0 || dcr_len == 0) {
- printk(KERN_ERR "cpm: could not parse dcr property for %s\n",
- np->full_name);
+ printk(KERN_ERR "cpm: could not parse dcr property for %pOF\n",
+ np);
ret = -EINVAL;
goto node_put;
}
@@ -287,8 +287,8 @@ static int __init cpm_init(void)
cpm.dcr_host = dcr_map(np, dcr_base, dcr_len);

if (!DCR_MAP_OK(cpm.dcr_host)) {
- printk(KERN_ERR "cpm: failed to map dcr property for %s\n",
- np->full_name);
+ printk(KERN_ERR "cpm: failed to map dcr property for %pOF\n",
+ np);
ret = -EINVAL;
goto node_put;
}
diff --git a/arch/powerpc/platforms/4xx/gpio.c b/arch/powerpc/platforms/4xx/gpio.c
index 5382d04dd872..2238e369cde4 100644
--- a/arch/powerpc/platforms/4xx/gpio.c
+++ b/arch/powerpc/platforms/4xx/gpio.c
@@ -198,8 +198,7 @@ static int __init ppc4xx_add_gpiochips(void)
goto err;
continue;
err:
- pr_err("%s: registration failed with status %d\n",
- np->full_name, ret);
+ pr_err("%pOF: registration failed with status %d\n", np, ret);
kfree(ppc4xx_gc);
/* try others anyway */
}
diff --git a/arch/powerpc/platforms/4xx/msi.c b/arch/powerpc/platforms/4xx/msi.c
index 590dab4f47d6..d50417e23add 100644
--- a/arch/powerpc/platforms/4xx/msi.c
+++ b/arch/powerpc/platforms/4xx/msi.c
@@ -233,8 +233,7 @@ static int ppc4xx_msi_probe(struct platform_device *dev)
/* Get MSI ranges */
err = of_address_to_resource(dev->dev.of_node, 0, &res);
if (err) {
- dev_err(&dev->dev, "%s resource error!\n",
- dev->dev.of_node->full_name);
+ dev_err(&dev->dev, "%pOF resource error!\n", dev->dev.of_node);
goto error_out;
}

diff --git a/arch/powerpc/platforms/4xx/pci.c b/arch/powerpc/platforms/4xx/pci.c
index 6713edc93a55..73e6b36bcd51 100644
--- a/arch/powerpc/platforms/4xx/pci.c
+++ b/arch/powerpc/platforms/4xx/pci.c
@@ -127,9 +127,9 @@ static int __init ppc4xx_parse_dma_ranges(struct pci_controller *hose,
* within 32 bits space
*/
if (cpu_addr != 0 || pci_addr > 0xffffffff) {
- printk(KERN_WARNING "%s: Ignored unsupported dma range"
+ printk(KERN_WARNING "%pOF: Ignored unsupported dma range"
" 0x%016llx...0x%016llx -> 0x%016llx\n",
- hose->dn->full_name,
+ hose->dn,
pci_addr, pci_addr + size - 1, cpu_addr);
continue;
}
@@ -152,8 +152,7 @@ static int __init ppc4xx_parse_dma_ranges(struct pci_controller *hose,

/* We only support one global DMA offset */
if (dma_offset_set && pci_dram_offset != res->start) {
- printk(KERN_ERR "%s: dma-ranges(s) mismatch\n",
- hose->dn->full_name);
+ printk(KERN_ERR "%pOF: dma-ranges(s) mismatch\n", hose->dn);
return -ENXIO;
}

@@ -161,17 +160,16 @@ static int __init ppc4xx_parse_dma_ranges(struct pci_controller *hose,
* DMA bounce buffers
*/
if (size < total_memory) {
- printk(KERN_ERR "%s: dma-ranges too small "
+ printk(KERN_ERR "%pOF: dma-ranges too small "
"(size=%llx total_memory=%llx)\n",
- hose->dn->full_name, size, (u64)total_memory);
+ hose->dn, size, (u64)total_memory);
return -ENXIO;
}

/* Check we are a power of 2 size and that base is a multiple of size*/
if ((size & (size - 1)) != 0 ||
(res->start & (size - 1)) != 0) {
- printk(KERN_ERR "%s: dma-ranges unaligned\n",
- hose->dn->full_name);
+ printk(KERN_ERR "%pOF: dma-ranges unaligned\n", hose->dn);
return -ENXIO;
}

@@ -181,8 +179,8 @@ static int __init ppc4xx_parse_dma_ranges(struct pci_controller *hose,
if (res->end > 0xffffffff &&
!(of_device_is_compatible(hose->dn, "ibm,plb-pciex-460sx")
|| of_device_is_compatible(hose->dn, "ibm,plb-pciex-476fpe"))) {
- printk(KERN_ERR "%s: dma-ranges outside of 32 bits space\n",
- hose->dn->full_name);
+ printk(KERN_ERR "%pOF: dma-ranges outside of 32 bits space\n",
+ hose->dn);
return -ENXIO;
}
out:
@@ -233,8 +231,7 @@ static int __init ppc4xx_setup_one_pci_PMM(struct pci_controller *hose,
*/
if ((plb_addr + size) > 0xffffffffull || !is_power_of_2(size) ||
size < 0x1000 || (plb_addr & (size - 1)) != 0) {
- printk(KERN_WARNING "%s: Resource out of range\n",
- hose->dn->full_name);
+ printk(KERN_WARNING "%pOF: Resource out of range\n", hose->dn);
return -1;
}
ma = (0xffffffffu << ilog2(size)) | 1;
@@ -266,8 +263,7 @@ static void __init ppc4xx_configure_pci_PMMs(struct pci_controller *hose,
if (!(res->flags & IORESOURCE_MEM))
continue;
if (j > 2) {
- printk(KERN_WARNING "%s: Too many ranges\n",
- hose->dn->full_name);
+ printk(KERN_WARNING "%pOF: Too many ranges\n", hose->dn);
break;
}

@@ -292,8 +288,8 @@ static void __init ppc4xx_configure_pci_PMMs(struct pci_controller *hose,
if (j <= 2 && !found_isa_hole && hose->isa_mem_size)
if (ppc4xx_setup_one_pci_PMM(hose, reg, hose->isa_mem_phys, 0,
hose->isa_mem_size, 0, j) == 0)
- printk(KERN_INFO "%s: Legacy ISA memory support enabled\n",
- hose->dn->full_name);
+ printk(KERN_INFO "%pOF: Legacy ISA memory support enabled\n",
+ hose->dn);
}

static void __init ppc4xx_configure_pci_PTMs(struct pci_controller *hose,
@@ -333,21 +329,20 @@ static void __init ppc4xx_probe_pci_bridge(struct device_node *np)

/* Check if device is enabled */
if (!of_device_is_available(np)) {
- printk(KERN_INFO "%s: Port disabled via device-tree\n",
- np->full_name);
+ printk(KERN_INFO "%pOF: Port disabled via device-tree\n", np);
return;
}

/* Fetch config space registers address */
if (of_address_to_resource(np, 0, &rsrc_cfg)) {
- printk(KERN_ERR "%s: Can't get PCI config register base !",
- np->full_name);
+ printk(KERN_ERR "%pOF: Can't get PCI config register base !",
+ np);
return;
}
/* Fetch host bridge internal registers address */
if (of_address_to_resource(np, 3, &rsrc_reg)) {
- printk(KERN_ERR "%s: Can't get PCI internal register base !",
- np->full_name);
+ printk(KERN_ERR "%pOF: Can't get PCI internal register base !",
+ np);
return;
}

@@ -361,7 +356,7 @@ static void __init ppc4xx_probe_pci_bridge(struct device_node *np)
/* Map registers */
reg = ioremap(rsrc_reg.start, resource_size(&rsrc_reg));
if (reg == NULL) {
- printk(KERN_ERR "%s: Can't map registers !", np->full_name);
+ printk(KERN_ERR "%pOF: Can't map registers !", np);
goto fail;
}

@@ -423,8 +418,8 @@ static int __init ppc4xx_setup_one_pcix_POM(struct pci_controller *hose,

if (!is_power_of_2(size) || size < 0x1000 ||
(plb_addr & (size - 1)) != 0) {
- printk(KERN_WARNING "%s: Resource out of range\n",
- hose->dn->full_name);
+ printk(KERN_WARNING "%pOF: Resource out of range\n",
+ hose->dn);
return -1;
}

@@ -467,8 +462,7 @@ static void __init ppc4xx_configure_pcix_POMs(struct pci_controller *hose,
if (!(res->flags & IORESOURCE_MEM))
continue;
if (j > 1) {
- printk(KERN_WARNING "%s: Too many ranges\n",
- hose->dn->full_name);
+ printk(KERN_WARNING "%pOF: Too many ranges\n", hose->dn);
break;
}

@@ -493,8 +487,8 @@ static void __init ppc4xx_configure_pcix_POMs(struct pci_controller *hose,
if (j <= 1 && !found_isa_hole && hose->isa_mem_size)
if (ppc4xx_setup_one_pcix_POM(hose, reg, hose->isa_mem_phys, 0,
hose->isa_mem_size, 0, j) == 0)
- printk(KERN_INFO "%s: Legacy ISA memory support enabled\n",
- hose->dn->full_name);
+ printk(KERN_INFO "%pOF: Legacy ISA memory support enabled\n",
+ hose->dn);
}

static void __init ppc4xx_configure_pcix_PIMs(struct pci_controller *hose,
@@ -539,14 +533,14 @@ static void __init ppc4xx_probe_pcix_bridge(struct device_node *np)

/* Fetch config space registers address */
if (of_address_to_resource(np, 0, &rsrc_cfg)) {
- printk(KERN_ERR "%s:Can't get PCI-X config register base !",
- np->full_name);
+ printk(KERN_ERR "%pOF: Can't get PCI-X config register base !",
+ np);
return;
}
/* Fetch host bridge internal registers address */
if (of_address_to_resource(np, 3, &rsrc_reg)) {
- printk(KERN_ERR "%s: Can't get PCI-X internal register base !",
- np->full_name);
+ printk(KERN_ERR "%pOF: Can't get PCI-X internal register base !",
+ np);
return;
}

@@ -568,7 +562,7 @@ static void __init ppc4xx_probe_pcix_bridge(struct device_node *np)
/* Map registers */
reg = ioremap(rsrc_reg.start, resource_size(&rsrc_reg));
if (reg == NULL) {
- printk(KERN_ERR "%s: Can't map registers !", np->full_name);
+ printk(KERN_ERR "%pOF: Can't map registers !", np);
goto fail;
}

@@ -1246,8 +1240,8 @@ static void __init ppc460sx_pciex_check_link(struct ppc4xx_pciex_port *port)

mbase = ioremap(port->cfg_space.start + 0x10000000, 0x1000);
if (mbase == NULL) {
- printk(KERN_ERR "%s: Can't map internal config space !",
- port->node->full_name);
+ printk(KERN_ERR "%pOF: Can't map internal config space !",
+ port->node);
goto done;
}

@@ -1389,7 +1383,7 @@ static void __init ppc_476fpe_pciex_check_link(struct ppc4xx_pciex_port *port)
port->index);
return;
}
-
+
while (timeout_ms--) {
val = in_le32(mbase + PECFG_TLDLP);

@@ -1448,8 +1442,7 @@ static int __init ppc4xx_pciex_check_core_init(struct device_node *np)
ppc4xx_pciex_hwops = &ppc_476fpe_pcie_hwops;
#endif
if (ppc4xx_pciex_hwops == NULL) {
- printk(KERN_WARNING "PCIE: unknown host type %s\n",
- np->full_name);
+ printk(KERN_WARNING "PCIE: unknown host type %pOF\n", np);
return -ENODEV;
}

@@ -1730,8 +1723,7 @@ static int __init ppc4xx_setup_one_pciex_POM(struct ppc4xx_pciex_port *port,
(index < 2 && size < 0x100000) ||
(index == 2 && size < 0x100) ||
(plb_addr & (size - 1)) != 0) {
- printk(KERN_WARNING "%s: Resource out of range\n",
- hose->dn->full_name);
+ printk(KERN_WARNING "%pOF: Resource out of range\n", hose->dn);
return -1;
}

@@ -1807,8 +1799,8 @@ static void __init ppc4xx_configure_pciex_POMs(struct ppc4xx_pciex_port *port,
if (!(res->flags & IORESOURCE_MEM))
continue;
if (j > 1) {
- printk(KERN_WARNING "%s: Too many ranges\n",
- port->node->full_name);
+ printk(KERN_WARNING "%pOF: Too many ranges\n",
+ port->node);
break;
}

@@ -1834,8 +1826,8 @@ static void __init ppc4xx_configure_pciex_POMs(struct ppc4xx_pciex_port *port,
if (ppc4xx_setup_one_pciex_POM(port, hose, mbase,
hose->isa_mem_phys, 0,
hose->isa_mem_size, 0, j) == 0)
- printk(KERN_INFO "%s: Legacy ISA memory support enabled\n",
- hose->dn->full_name);
+ printk(KERN_INFO "%pOF: Legacy ISA memory support enabled\n",
+ hose->dn);

/* Configure IO, always 64K starting at 0. We hard wire it to 64K !
* Note also that it -has- to be region index 2 on this HW
@@ -1970,8 +1962,8 @@ static void __init ppc4xx_pciex_port_setup_hose(struct ppc4xx_pciex_port *port)
(hose->first_busno + 1) * 0x100000,
busses * 0x100000);
if (cfg_data == NULL) {
- printk(KERN_ERR "%s: Can't map external config space !",
- port->node->full_name);
+ printk(KERN_ERR "%pOF: Can't map external config space !",
+ port->node);
goto fail;
}
hose->cfg_data = cfg_data;
@@ -1982,13 +1974,13 @@ static void __init ppc4xx_pciex_port_setup_hose(struct ppc4xx_pciex_port *port)
*/
mbase = ioremap(port->cfg_space.start + 0x10000000, 0x1000);
if (mbase == NULL) {
- printk(KERN_ERR "%s: Can't map internal config space !",
- port->node->full_name);
+ printk(KERN_ERR "%pOF: Can't map internal config space !",
+ port->node);
goto fail;
}
hose->cfg_addr = mbase;

- pr_debug("PCIE %s, bus %d..%d\n", port->node->full_name,
+ pr_debug("PCIE %pOF, bus %d..%d\n", port->node,
hose->first_busno, hose->last_busno);
pr_debug(" config space mapped at: root @0x%p, other @0x%p\n",
hose->cfg_addr, hose->cfg_data);
@@ -2100,14 +2092,13 @@ static void __init ppc4xx_probe_pciex_bridge(struct device_node *np)
/* Get the port number from the device-tree */
pval = of_get_property(np, "port", NULL);
if (pval == NULL) {
- printk(KERN_ERR "PCIE: Can't find port number for %s\n",
- np->full_name);
+ printk(KERN_ERR "PCIE: Can't find port number for %pOF\n", np);
return;
}
portno = *pval;
if (portno >= ppc4xx_pciex_port_count) {
- printk(KERN_ERR "PCIE: port number out of range for %s\n",
- np->full_name);
+ printk(KERN_ERR "PCIE: port number out of range for %pOF\n",
+ np);
return;
}
port = &ppc4xx_pciex_ports[portno];
@@ -2125,8 +2116,8 @@ static void __init ppc4xx_probe_pciex_bridge(struct device_node *np)
if (ppc4xx_pciex_hwops->want_sdr) {
pval = of_get_property(np, "sdr-base", NULL);
if (pval == NULL) {
- printk(KERN_ERR "PCIE: missing sdr-base for %s\n",
- np->full_name);
+ printk(KERN_ERR "PCIE: missing sdr-base for %pOF\n",
+ np);
return;
}
port->sdr_base = *pval;
@@ -2142,29 +2133,26 @@ static void __init ppc4xx_probe_pciex_bridge(struct device_node *np)
} else if (!strcmp(val, "pci")) {
port->endpoint = 0;
} else {
- printk(KERN_ERR "PCIE: missing or incorrect device_type for %s\n",
- np->full_name);
+ printk(KERN_ERR "PCIE: missing or incorrect device_type for %pOF\n",
+ np);
return;
}

/* Fetch config space registers address */
if (of_address_to_resource(np, 0, &port->cfg_space)) {
- printk(KERN_ERR "%s: Can't get PCI-E config space !",
- np->full_name);
+ printk(KERN_ERR "%pOF: Can't get PCI-E config space !", np);
return;
}
/* Fetch host bridge internal registers address */
if (of_address_to_resource(np, 1, &port->utl_regs)) {
- printk(KERN_ERR "%s: Can't get UTL register base !",
- np->full_name);
+ printk(KERN_ERR "%pOF: Can't get UTL register base !", np);
return;
}

/* Map DCRs */
dcrs = dcr_resource_start(np, 0);
if (dcrs == 0) {
- printk(KERN_ERR "%s: Can't get DCR register base !",
- np->full_name);
+ printk(KERN_ERR "%pOF: Can't get DCR register base !", np);
return;
}
port->dcrs = dcr_map(np, dcrs, dcr_resource_len(np, 0));
diff --git a/arch/powerpc/platforms/4xx/soc.c b/arch/powerpc/platforms/4xx/soc.c
index d41134d2f786..5e36508b2a70 100644
--- a/arch/powerpc/platforms/4xx/soc.c
+++ b/arch/powerpc/platforms/4xx/soc.c
@@ -90,7 +90,7 @@ static int __init ppc4xx_l2c_probe(void)
/* Get l2 cache size */
prop = of_get_property(np, "cache-size", NULL);
if (prop == NULL) {
- printk(KERN_ERR "%s: Can't get cache-size!\n", np->full_name);
+ printk(KERN_ERR "%pOF: Can't get cache-size!\n", np);
of_node_put(np);
return -ENODEV;
}
@@ -99,8 +99,7 @@ static int __init ppc4xx_l2c_probe(void)
/* Map DCRs */
dcrreg = of_get_property(np, "dcr-reg", &len);
if (!dcrreg || (len != 4 * sizeof(u32))) {
- printk(KERN_ERR "%s: Can't get DCR register base !",
- np->full_name);
+ printk(KERN_ERR "%pOF: Can't get DCR register base !", np);
of_node_put(np);
return -ENODEV;
}
diff --git a/arch/powerpc/platforms/4xx/uic.c b/arch/powerpc/platforms/4xx/uic.c
index a00949f3e378..8b4dd0da0839 100644
--- a/arch/powerpc/platforms/4xx/uic.c
+++ b/arch/powerpc/platforms/4xx/uic.c
@@ -243,16 +243,16 @@ static struct uic * __init uic_init_one(struct device_node *node)
raw_spin_lock_init(&uic->lock);
indexp = of_get_property(node, "cell-index", &len);
if (!indexp || (len != sizeof(u32))) {
- printk(KERN_ERR "uic: Device node %s has missing or invalid "
- "cell-index property\n", node->full_name);
+ printk(KERN_ERR "uic: Device node %pOF has missing or invalid "
+ "cell-index property\n", node);
return NULL;
}
uic->index = *indexp;

dcrreg = of_get_property(node, "dcr-reg", &len);
if (!dcrreg || (len != 2*sizeof(u32))) {
- printk(KERN_ERR "uic: Device node %s has missing or invalid "
- "dcr-reg property\n", node->full_name);
+ printk(KERN_ERR "uic: Device node %pOF has missing or invalid "
+ "dcr-reg property\n", node);
return NULL;
}
uic->dcrbase = *dcrreg;
@@ -292,7 +292,7 @@ void __init uic_init_tree(void)
* top-level interrupt controller */
primary_uic = uic_init_one(np);
if (!primary_uic)
- panic("Unable to initialize primary UIC %s\n", np->full_name);
+ panic("Unable to initialize primary UIC %pOF\n", np);

irq_set_default_host(primary_uic->irqhost);
of_node_put(np);
@@ -306,8 +306,8 @@ void __init uic_init_tree(void)

uic = uic_init_one(np);
if (! uic)
- panic("Unable to initialize a secondary UIC %s\n",
- np->full_name);
+ panic("Unable to initialize a secondary UIC %pOF\n",
+ np);

cascade_virq = irq_of_parse_and_map(np, 0);

diff --git a/arch/powerpc/platforms/512x/mpc512x_shared.c b/arch/powerpc/platforms/512x/mpc512x_shared.c
index 6b4f4cb7009a..f99e79ee060e 100644
--- a/arch/powerpc/platforms/512x/mpc512x_shared.c
+++ b/arch/powerpc/platforms/512x/mpc512x_shared.c
@@ -387,8 +387,8 @@ static unsigned int __init get_fifo_size(struct device_node *np,
if (fp)
return *fp;

- pr_warning("no %s property in %s node, defaulting to %d\n",
- prop_name, np->full_name, DEFAULT_FIFO_SIZE);
+ pr_warning("no %s property in %pOF node, defaulting to %d\n",
+ prop_name, np, DEFAULT_FIFO_SIZE);

return DEFAULT_FIFO_SIZE;
}
@@ -426,15 +426,15 @@ static void __init mpc512x_psc_fifo_init(void)

psc = of_iomap(np, 0);
if (!psc) {
- pr_err("%s: Can't map %s device\n",
- __func__, np->full_name);
+ pr_err("%s: Can't map %pOF device\n",
+ __func__, np);
continue;
}

/* FIFO space is 4KiB, check if requested size is available */
if ((fifobase + tx_fifo_size + rx_fifo_size) > 0x1000) {
- pr_err("%s: no fifo space available for %s\n",
- __func__, np->full_name);
+ pr_err("%s: no fifo space available for %pOF\n",
+ __func__, np);
iounmap(psc);
/*
* chances are that another device requests less
diff --git a/arch/powerpc/platforms/52xx/efika.c b/arch/powerpc/platforms/52xx/efika.c
index 39b49822ace1..1ecbf176d35a 100644
--- a/arch/powerpc/platforms/52xx/efika.c
+++ b/arch/powerpc/platforms/52xx/efika.c
@@ -99,7 +99,7 @@ static void __init efika_pcisetup(void)
bus_range = of_get_property(pcictrl, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int)) {
printk(KERN_WARNING EFIKA_PLATFORM_NAME
- ": Can't get bus-range for %s\n", pcictrl->full_name);
+ ": Can't get bus-range for %pOF\n", pcictrl);
goto out_put;
}

@@ -109,14 +109,14 @@ static void __init efika_pcisetup(void)
else
printk(KERN_INFO EFIKA_PLATFORM_NAME ": PCI buses %d..%d",
bus_range[0], bus_range[1]);
- printk(" controlled by %s\n", pcictrl->full_name);
+ printk(" controlled by %pOF\n", pcictrl);
printk("\n");

hose = pcibios_alloc_controller(pcictrl);
if (!hose) {
printk(KERN_WARNING EFIKA_PLATFORM_NAME
- ": Can't allocate PCI controller structure for %s\n",
- pcictrl->full_name);
+ ": Can't allocate PCI controller structure for %pOF\n",
+ pcictrl);
goto out_put;
}

diff --git a/arch/powerpc/platforms/52xx/media5200.c b/arch/powerpc/platforms/52xx/media5200.c
index a3227040cc86..1fcab233d2f2 100644
--- a/arch/powerpc/platforms/52xx/media5200.c
+++ b/arch/powerpc/platforms/52xx/media5200.c
@@ -156,7 +156,7 @@ static void __init media5200_init_irq(void)
fpga_np = of_find_compatible_node(NULL, NULL, "fsl,media5200-fpga");
if (!fpga_np)
goto out;
- pr_debug("%s: found fpga node: %s\n", __func__, fpga_np->full_name);
+ pr_debug("%s: found fpga node: %pOF\n", __func__, fpga_np);

media5200_irq.regs = of_iomap(fpga_np, 0);
if (!media5200_irq.regs)
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
index 22645a7c6b8a..9e974b1e1697 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
@@ -226,7 +226,7 @@ static int mpc52xx_gpt_irq_xlate(struct irq_domain *h, struct device_node *ct,
dev_dbg(gpt->dev, "%s: flags=%i\n", __func__, intspec[0]);

if ((intsize < 1) || (intspec[0] > 3)) {
- dev_err(gpt->dev, "bad irq specifier in %s\n", ct->full_name);
+ dev_err(gpt->dev, "bad irq specifier in %pOF\n", ct);
return -EINVAL;
}

@@ -331,7 +331,7 @@ mpc52xx_gpt_gpio_setup(struct mpc52xx_gpt_priv *gpt, struct device_node *node)
if (!of_find_property(node, "gpio-controller", NULL))
return;

- gpt->gc.label = kstrdup(node->full_name, GFP_KERNEL);
+ gpt->gc.label = kasprintf(GFP_KERNEL, "%pOF", node);
if (!gpt->gc.label) {
dev_err(gpt->dev, "out of memory\n");
return;
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pci.c b/arch/powerpc/platforms/52xx/mpc52xx_pci.c
index 00282c2b0cae..af0f79995214 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_pci.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_pci.c
@@ -369,19 +369,19 @@ mpc52xx_add_bridge(struct device_node *node)
const int *bus_range;
struct resource rsrc;

- pr_debug("Adding MPC52xx PCI host bridge %s\n", node->full_name);
+ pr_debug("Adding MPC52xx PCI host bridge %pOF\n", node);

pci_add_flags(PCI_REASSIGN_ALL_BUS);

if (of_address_to_resource(node, 0, &rsrc) != 0) {
- printk(KERN_ERR "Can't get %s resources\n", node->full_name);
+ printk(KERN_ERR "Can't get %pOF resources\n", node);
return -EINVAL;
}

bus_range = of_get_property(node, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int)) {
- printk(KERN_WARNING "Can't get %s bus-range, assume bus 0\n",
- node->full_name);
+ printk(KERN_WARNING "Can't get %pOF bus-range, assume bus 0\n",
+ node);
bus_range = NULL;
}

diff --git a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
index 63c5ab6489c9..96bb55ca61d3 100644
--- a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
+++ b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
@@ -128,7 +128,7 @@ static int mcu_gpiochip_add(struct mcu *mcu)
return -ENODEV;

gc->owner = THIS_MODULE;
- gc->label = np->full_name;
+ gc->label = kasprintf(GFP_KERNEL, "%pOF", np);
gc->can_sleep = 1;
gc->ngpio = MCU_NUM_GPIO;
gc->base = -1;
@@ -141,6 +141,7 @@ static int mcu_gpiochip_add(struct mcu *mcu)

static int mcu_gpiochip_remove(struct mcu *mcu)
{
+ kfree(mcu->gc.label);
gpiochip_remove(&mcu->gc);
return 0;
}
diff --git a/arch/powerpc/platforms/83xx/mpc832x_rdb.c b/arch/powerpc/platforms/83xx/mpc832x_rdb.c
index 763ffca9628d..a4539c5accb0 100644
--- a/arch/powerpc/platforms/83xx/mpc832x_rdb.c
+++ b/arch/powerpc/platforms/83xx/mpc832x_rdb.c
@@ -113,7 +113,7 @@ static int __init of_fsl_spi_probe(char *type, char *compatible, u32 sysclk,
unreg:
platform_device_del(pdev);
err:
- pr_err("%s: registration failed\n", np->full_name);
+ pr_err("%pOF: registration failed\n", np);
next:
i++;
}
diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c
index 0908abd7e36f..9fb57f78cdbe 100644
--- a/arch/powerpc/platforms/85xx/p1022_ds.c
+++ b/arch/powerpc/platforms/85xx/p1022_ds.c
@@ -508,8 +508,8 @@ static void __init p1022_ds_setup_arch(void)
* allocate one static local variable for each
* call to this function.
*/
- pr_info("p1022ds: disabling %s node",
- np2->full_name);
+ pr_info("p1022ds: disabling %pOF node",
+ np2);
of_update_property(np2, &nor_status);
of_node_put(np2);
}
@@ -524,8 +524,8 @@ static void __init p1022_ds_setup_arch(void)
.length = sizeof("disabled"),
};

- pr_info("p1022ds: disabling %s node",
- np2->full_name);
+ pr_info("p1022ds: disabling %pOF node",
+ np2);
of_update_property(np2, &nand_status);
of_node_put(np2);
}
diff --git a/arch/powerpc/platforms/85xx/xes_mpc85xx.c b/arch/powerpc/platforms/85xx/xes_mpc85xx.c
index cd6ce845f398..77e618dce4a8 100644
--- a/arch/powerpc/platforms/85xx/xes_mpc85xx.c
+++ b/arch/powerpc/platforms/85xx/xes_mpc85xx.c
@@ -100,8 +100,8 @@ static void xes_mpc85xx_fixups(void)
err = of_address_to_resource(np, 0, &r[0]);
if (err) {
printk(KERN_WARNING "xes_mpc85xx: Could not get "
- "resource for device tree node '%s'",
- np->full_name);
+ "resource for device tree node '%pOF'",
+ np);
continue;
}

diff --git a/arch/powerpc/platforms/amigaone/setup.c b/arch/powerpc/platforms/amigaone/setup.c
index 45cb9821173c..b9d466cc2b8a 100644
--- a/arch/powerpc/platforms/amigaone/setup.c
+++ b/arch/powerpc/platforms/amigaone/setup.c
@@ -40,7 +40,7 @@ static int __init amigaone_add_bridge(struct device_node *dev)
const int *bus_range;
struct pci_controller *hose;

- printk(KERN_INFO "Adding PCI host bridge %s\n", dev->full_name);
+ printk(KERN_INFO "Adding PCI host bridge %pOF\n", dev);

cfg_addr = of_get_address(dev, 0, NULL, NULL);
cfg_data = of_get_address(dev, 1, NULL, NULL);
@@ -49,8 +49,8 @@ static int __init amigaone_add_bridge(struct device_node *dev)

bus_range = of_get_property(dev, "bus-range", &len);
if ((bus_range == NULL) || (len < 2 * sizeof(int)))
- printk(KERN_WARNING "Can't get bus-range for %s, assume"
- " bus 0\n", dev->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF, assume"
+ " bus 0\n", dev);

hose = pcibios_alloc_controller(dev);
if (hose == NULL)
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index 8d3ae2cc52bf..6ea3f248b155 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -187,8 +187,8 @@ static struct axon_msic *find_msi_translator(struct pci_dev *dev)

irq_domain = irq_find_host(dn);
if (!irq_domain) {
- dev_dbg(&dev->dev, "axon_msi: no irq_domain found for node %s\n",
- dn->full_name);
+ dev_dbg(&dev->dev, "axon_msi: no irq_domain found for node %pOF\n",
+ dn);
goto out_error;
}

@@ -326,8 +326,8 @@ static void axon_msi_shutdown(struct platform_device *device)
struct axon_msic *msic = dev_get_drvdata(&device->dev);
u32 tmp;

- pr_devel("axon_msi: disabling %s\n",
- irq_domain_get_of_node(msic->irq_domain)->full_name);
+ pr_devel("axon_msi: disabling %pOF\n",
+ irq_domain_get_of_node(msic->irq_domain));
tmp = dcr_read(msic->dcr_host, MSIC_CTRL_REG);
tmp &= ~MSIC_CTRL_ENABLE & ~MSIC_CTRL_IRQ_ENABLE;
msic_dcr_write(msic, MSIC_CTRL_REG, tmp);
@@ -340,12 +340,12 @@ static int axon_msi_probe(struct platform_device *device)
unsigned int virq;
int dcr_base, dcr_len;

- pr_devel("axon_msi: setting up dn %s\n", dn->full_name);
+ pr_devel("axon_msi: setting up dn %pOF\n", dn);

msic = kzalloc(sizeof(struct axon_msic), GFP_KERNEL);
if (!msic) {
- printk(KERN_ERR "axon_msi: couldn't allocate msic for %s\n",
- dn->full_name);
+ printk(KERN_ERR "axon_msi: couldn't allocate msic for %pOF\n",
+ dn);
goto out;
}

@@ -354,30 +354,30 @@ static int axon_msi_probe(struct platform_device *device)

if (dcr_base == 0 || dcr_len == 0) {
printk(KERN_ERR
- "axon_msi: couldn't parse dcr properties on %s\n",
- dn->full_name);
+ "axon_msi: couldn't parse dcr properties on %pOF\n",
+ dn);
goto out_free_msic;
}

msic->dcr_host = dcr_map(dn, dcr_base, dcr_len);
if (!DCR_MAP_OK(msic->dcr_host)) {
- printk(KERN_ERR "axon_msi: dcr_map failed for %s\n",
- dn->full_name);
+ printk(KERN_ERR "axon_msi: dcr_map failed for %pOF\n",
+ dn);
goto out_free_msic;
}

msic->fifo_virt = dma_alloc_coherent(&device->dev, MSIC_FIFO_SIZE_BYTES,
&msic->fifo_phys, GFP_KERNEL);
if (!msic->fifo_virt) {
- printk(KERN_ERR "axon_msi: couldn't allocate fifo for %s\n",
- dn->full_name);
+ printk(KERN_ERR "axon_msi: couldn't allocate fifo for %pOF\n",
+ dn);
goto out_free_msic;
}

virq = irq_of_parse_and_map(dn, 0);
if (!virq) {
- printk(KERN_ERR "axon_msi: irq parse and map failed for %s\n",
- dn->full_name);
+ printk(KERN_ERR "axon_msi: irq parse and map failed for %pOF\n",
+ dn);
goto out_free_fifo;
}
memset(msic->fifo_virt, 0xff, MSIC_FIFO_SIZE_BYTES);
@@ -385,8 +385,8 @@ static int axon_msi_probe(struct platform_device *device)
/* We rely on being able to stash a virq in a u16, so limit irqs to < 65536 */
msic->irq_domain = irq_domain_add_nomap(dn, 65536, &msic_host_ops, msic);
if (!msic->irq_domain) {
- printk(KERN_ERR "axon_msi: couldn't allocate irq_domain for %s\n",
- dn->full_name);
+ printk(KERN_ERR "axon_msi: couldn't allocate irq_domain for %pOF\n",
+ dn);
goto out_free_fifo;
}

@@ -412,7 +412,7 @@ static int axon_msi_probe(struct platform_device *device)

axon_msi_debug_setup(dn, msic);

- printk(KERN_DEBUG "axon_msi: setup MSIC on %s\n", dn->full_name);
+ printk(KERN_DEBUG "axon_msi: setup MSIC on %pOF\n", dn);

return 0;

diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c
index 871d38479a25..6fc85e29dc08 100644
--- a/arch/powerpc/platforms/cell/interrupt.c
+++ b/arch/powerpc/platforms/cell/interrupt.c
@@ -303,8 +303,8 @@ static void __init init_one_iic(unsigned int hw_cpu, unsigned long addr,
iic->node = of_node_get(node);
out_be64(&iic->regs->prio, 0);

- printk(KERN_INFO "IIC for CPU %d target id 0x%x : %s\n",
- hw_cpu, iic->target_id, node->full_name);
+ printk(KERN_INFO "IIC for CPU %d target id 0x%x : %pOF\n",
+ hw_cpu, iic->target_id, node);
}

static int __init setup_iic(void)
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c
index 29d4f96ed33e..4b91ad08eefd 100644
--- a/arch/powerpc/platforms/cell/iommu.c
+++ b/arch/powerpc/platforms/cell/iommu.c
@@ -278,8 +278,8 @@ static int cell_iommu_find_ioc(int nid, unsigned long *base)
if (of_node_to_nid(np) != nid)
continue;
if (of_address_to_resource(np, 0, &r)) {
- printk(KERN_ERR "iommu: can't get address for %s\n",
- np->full_name);
+ printk(KERN_ERR "iommu: can't get address for %pOF\n",
+ np);
continue;
}
*base = r.start;
@@ -458,8 +458,8 @@ static inline u32 cell_iommu_get_ioid(struct device_node *np)

ioid = of_get_property(np, "ioid", NULL);
if (ioid == NULL) {
- printk(KERN_WARNING "iommu: missing ioid for %s using 0\n",
- np->full_name);
+ printk(KERN_WARNING "iommu: missing ioid for %pOF using 0\n",
+ np);
return 0;
}

@@ -559,8 +559,8 @@ static struct iommu_table *cell_get_iommu_table(struct device *dev)
*/
iommu = cell_iommu_for_node(dev_to_node(dev));
if (iommu == NULL || list_empty(&iommu->windows)) {
- dev_err(dev, "iommu: missing iommu for %s (node %d)\n",
- of_node_full_name(dev->of_node), dev_to_node(dev));
+ dev_err(dev, "iommu: missing iommu for %pOF (node %d)\n",
+ dev->of_node, dev_to_node(dev));
return NULL;
}
window = list_entry(iommu->windows.next, struct iommu_window, list);
@@ -720,12 +720,12 @@ static struct cbe_iommu * __init cell_iommu_alloc(struct device_node *np)
/* Get node ID */
nid = of_node_to_nid(np);
if (nid < 0) {
- printk(KERN_ERR "iommu: failed to get node for %s\n",
- np->full_name);
+ printk(KERN_ERR "iommu: failed to get node for %pOF\n",
+ np);
return NULL;
}
- pr_debug("iommu: setting up iommu for node %d (%s)\n",
- nid, np->full_name);
+ pr_debug("iommu: setting up iommu for node %d (%pOF)\n",
+ nid, np);

/* XXX todo: If we can have multiple windows on the same IOMMU, which
* isn't the case today, we probably want here to check whether the
@@ -736,8 +736,8 @@ static struct cbe_iommu * __init cell_iommu_alloc(struct device_node *np)
*/

if (cbe_nr_iommus >= NR_IOMMUS) {
- printk(KERN_ERR "iommu: too many IOMMUs detected ! (%s)\n",
- np->full_name);
+ printk(KERN_ERR "iommu: too many IOMMUs detected ! (%pOF)\n",
+ np);
return NULL;
}

diff --git a/arch/powerpc/platforms/cell/ras.c b/arch/powerpc/platforms/cell/ras.c
index 460ab392f0e7..2f704afe9af3 100644
--- a/arch/powerpc/platforms/cell/ras.c
+++ b/arch/powerpc/platforms/cell/ras.c
@@ -196,8 +196,8 @@ static int __init cbe_ptcal_enable(void)
for_each_node_by_type(np, "cpu") {
const u32 *nid = of_get_property(np, "node-id", NULL);
if (!nid) {
- printk(KERN_ERR "%s: node %s is missing node-id?\n",
- __func__, np->full_name);
+ printk(KERN_ERR "%s: node %pOF is missing node-id?\n",
+ __func__, np);
continue;
}
cbe_ptcal_enable_on_node(*nid, order);
diff --git a/arch/powerpc/platforms/cell/spider-pci.c b/arch/powerpc/platforms/cell/spider-pci.c
index f1f7878893f3..d1e61e273e64 100644
--- a/arch/powerpc/platforms/cell/spider-pci.c
+++ b/arch/powerpc/platforms/cell/spider-pci.c
@@ -130,8 +130,8 @@ int __init spiderpci_iowa_init(struct iowa_bus *bus, void *data)
struct resource r;
unsigned long offset = (unsigned long)data;

- pr_debug("SPIDERPCI-IOWA:Bus initialize for spider(%s)\n",
- np->full_name);
+ pr_debug("SPIDERPCI-IOWA:Bus initialize for spider(%pOF)\n",
+ np);

priv = kzalloc(sizeof(struct spiderpci_iowa_private), GFP_KERNEL);
if (!priv) {
diff --git a/arch/powerpc/platforms/cell/spider-pic.c b/arch/powerpc/platforms/cell/spider-pic.c
index ff924af00e78..aa44bfc46467 100644
--- a/arch/powerpc/platforms/cell/spider-pic.c
+++ b/arch/powerpc/platforms/cell/spider-pic.c
@@ -323,8 +323,8 @@ static void __init spider_init_one(struct device_node *of_node, int chip,
irq_set_handler_data(virq, pic);
irq_set_chained_handler(virq, spider_irq_cascade);

- printk(KERN_INFO "spider_pic: node %d, addr: 0x%lx %s\n",
- pic->node_id, addr, of_node->full_name);
+ printk(KERN_INFO "spider_pic: node %d, addr: 0x%lx %pOF\n",
+ pic->node_id, addr, of_node);

/* Enable the interrupt detection enable bit. Do this last! */
out_be32(pic->regs + TIR_DEN, in_be32(pic->regs + TIR_DEN) | 0x1);
diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c
index 672d310dcf14..f636ee22b203 100644
--- a/arch/powerpc/platforms/cell/spu_manage.c
+++ b/arch/powerpc/platforms/cell/spu_manage.c
@@ -191,8 +191,8 @@ static int __init spu_map_interrupts(struct spu *spu, struct device_node *np)
goto err;
}
ret = -EINVAL;
- pr_debug(" irq %d no 0x%x on %s\n", i, oirq.args[0],
- oirq.np->full_name);
+ pr_debug(" irq %d no 0x%x on %pOF\n", i, oirq.args[0],
+ oirq.np);
spu->irqs[i] = irq_create_of_mapping(&oirq);
if (!spu->irqs[i]) {
pr_debug("spu_new: failed to map it !\n");
@@ -243,32 +243,32 @@ static int __init spu_map_device(struct spu *spu)
ret = spu_map_resource(spu, 0, (void __iomem**)&spu->local_store,
&spu->local_store_phys);
if (ret) {
- pr_debug("spu_new: failed to map %s resource 0\n",
- np->full_name);
+ pr_debug("spu_new: failed to map %pOF resource 0\n",
+ np);
goto out;
}
ret = spu_map_resource(spu, 1, (void __iomem**)&spu->problem,
&spu->problem_phys);
if (ret) {
- pr_debug("spu_new: failed to map %s resource 1\n",
- np->full_name);
+ pr_debug("spu_new: failed to map %pOF resource 1\n",
+ np);
goto out_unmap;
}
ret = spu_map_resource(spu, 2, (void __iomem**)&spu->priv2, NULL);
if (ret) {
- pr_debug("spu_new: failed to map %s resource 2\n",
- np->full_name);
+ pr_debug("spu_new: failed to map %pOF resource 2\n",
+ np);
goto out_unmap;
}
if (!firmware_has_feature(FW_FEATURE_LPAR))
ret = spu_map_resource(spu, 3,
(void __iomem**)&spu->priv1, NULL);
if (ret) {
- pr_debug("spu_new: failed to map %s resource 3\n",
- np->full_name);
+ pr_debug("spu_new: failed to map %pOF resource 3\n",
+ np);
goto out_unmap;
}
- pr_debug("spu_new: %s maps:\n", np->full_name);
+ pr_debug("spu_new: %pOF maps:\n", np);
pr_debug(" local store : 0x%016lx -> 0x%p\n",
spu->local_store_phys, spu->local_store);
pr_debug(" problem state : 0x%016lx -> 0x%p\n",
@@ -316,8 +316,8 @@ static int __init of_create_spu(struct spu *spu, void *data)

spu->node = of_node_to_nid(spe);
if (spu->node >= MAX_NUMNODES) {
- printk(KERN_WARNING "SPE %s on node %d ignored,"
- " node number too big\n", spe->full_name, spu->node);
+ printk(KERN_WARNING "SPE %pOF on node %d ignored,"
+ " node number too big\n", spe, spu->node);
printk(KERN_WARNING "Check if CONFIG_NUMA is enabled.\n");
ret = -ENODEV;
goto out;
diff --git a/arch/powerpc/platforms/chrp/pci.c b/arch/powerpc/platforms/chrp/pci.c
index 1b87e198faa7..27264794f5c0 100644
--- a/arch/powerpc/platforms/chrp/pci.c
+++ b/arch/powerpc/platforms/chrp/pci.c
@@ -235,14 +235,14 @@ chrp_find_bridges(void)
++index;
/* The GG2 bridge on the LongTrail doesn't have an address */
if (of_address_to_resource(dev, 0, &r) && !is_longtrail) {
- printk(KERN_WARNING "Can't use %s: no address\n",
- dev->full_name);
+ printk(KERN_WARNING "Can't use %pOF: no address\n",
+ dev);
continue;
}
bus_range = of_get_property(dev, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int)) {
- printk(KERN_WARNING "Can't get bus-range for %s\n",
- dev->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF\n",
+ dev);
continue;
}
if (bus_range[1] == bus_range[0])
@@ -250,15 +250,15 @@ chrp_find_bridges(void)
else
printk(KERN_INFO "PCI buses %d..%d",
bus_range[0], bus_range[1]);
- printk(" controlled by %s", dev->full_name);
+ printk(" controlled by %pOF", dev);
if (!is_longtrail)
printk(" at %llx", (unsigned long long)r.start);
printk("\n");

hose = pcibios_alloc_controller(dev);
if (!hose) {
- printk("Can't allocate PCI controller structure for %s\n",
- dev->full_name);
+ printk("Can't allocate PCI controller structure for %pOF\n",
+ dev);
continue;
}
hose->first_busno = hose->self_busno = bus_range[0];
@@ -297,8 +297,8 @@ chrp_find_bridges(void)
}
}
} else {
- printk("No methods for %s (model %s), using RTAS\n",
- dev->full_name, model);
+ printk("No methods for %pOF (model %s), using RTAS\n",
+ dev, model);
hose->ops = &rtas_pci_ops;
}

diff --git a/arch/powerpc/platforms/embedded6xx/linkstation.c b/arch/powerpc/platforms/embedded6xx/linkstation.c
index f29cf29b11f8..f514d5d28cd4 100644
--- a/arch/powerpc/platforms/embedded6xx/linkstation.c
+++ b/arch/powerpc/platforms/embedded6xx/linkstation.c
@@ -41,12 +41,12 @@ static int __init linkstation_add_bridge(struct device_node *dev)
struct pci_controller *hose;
const int *bus_range;

- printk("Adding PCI host bridge %s\n", dev->full_name);
+ printk("Adding PCI host bridge %pOF\n", dev);

bus_range = of_get_property(dev, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int))
- printk(KERN_WARNING "Can't get bus-range for %s, assume"
- " bus 0\n", dev->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF, assume"
+ " bus 0\n", dev);

hose = pcibios_alloc_controller(dev);
if (hose == NULL)
diff --git a/arch/powerpc/platforms/embedded6xx/mvme5100.c b/arch/powerpc/platforms/embedded6xx/mvme5100.c
index 8e3590941960..273dfa3f0252 100644
--- a/arch/powerpc/platforms/embedded6xx/mvme5100.c
+++ b/arch/powerpc/platforms/embedded6xx/mvme5100.c
@@ -115,7 +115,7 @@ static int __init mvme5100_add_bridge(struct device_node *dev)
struct pci_controller *hose;
unsigned short devid;

- pr_info("Adding PCI host bridge %s\n", dev->full_name);
+ pr_info("Adding PCI host bridge %pOF\n", dev);

bus_range = of_get_property(dev, "bus-range", &len);

diff --git a/arch/powerpc/platforms/embedded6xx/storcenter.c b/arch/powerpc/platforms/embedded6xx/storcenter.c
index 471a50bcd074..ed1914dd34bb 100644
--- a/arch/powerpc/platforms/embedded6xx/storcenter.c
+++ b/arch/powerpc/platforms/embedded6xx/storcenter.c
@@ -44,7 +44,7 @@ static int __init storcenter_add_bridge(struct device_node *dev)
struct pci_controller *hose;
const int *bus_range;

- printk("Adding PCI host bridge %s\n", dev->full_name);
+ printk("Adding PCI host bridge %pOF\n", dev);

hose = pcibios_alloc_controller(dev);
if (hose == NULL)
diff --git a/arch/powerpc/platforms/maple/pci.c b/arch/powerpc/platforms/maple/pci.c
index 69794d9389c2..e3821379e86f 100644
--- a/arch/powerpc/platforms/maple/pci.c
+++ b/arch/powerpc/platforms/maple/pci.c
@@ -73,8 +73,8 @@ static void __init fixup_bus_range(struct device_node *bridge)
/* Lookup the "bus-range" property for the hose */
prop = of_find_property(bridge, "bus-range", &len);
if (prop == NULL || prop->value == NULL || len < 2 * sizeof(int)) {
- printk(KERN_WARNING "Can't get bus-range for %s\n",
- bridge->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF\n",
+ bridge);
return;
}
bus_range = prop->value;
@@ -498,12 +498,12 @@ static int __init maple_add_bridge(struct device_node *dev)
const int *bus_range;
int primary = 1;

- DBG("Adding PCI host bridge %s\n", dev->full_name);
+ DBG("Adding PCI host bridge %pOF\n", dev);

bus_range = of_get_property(dev, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int)) {
- printk(KERN_WARNING "Can't get bus-range for %s, assume bus 0\n",
- dev->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF, assume bus 0\n",
+ dev);
}

hose = pcibios_alloc_controller(dev);
diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c
index 10c4e8fc6ea9..5ff6108f19e9 100644
--- a/arch/powerpc/platforms/pasemi/pci.c
+++ b/arch/powerpc/platforms/pasemi/pci.c
@@ -193,7 +193,7 @@ static int __init pas_add_bridge(struct device_node *dev)
{
struct pci_controller *hose;

- pr_debug("Adding PCI host bridge %s\n", dev->full_name);
+ pr_debug("Adding PCI host bridge %pOF\n", dev);

hose = pcibios_alloc_controller(dev);
if (!hose)
diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c
index 1e02328c3f2d..9e3f39d36e88 100644
--- a/arch/powerpc/platforms/powermac/feature.c
+++ b/arch/powerpc/platforms/powermac/feature.c
@@ -2658,25 +2658,25 @@ static void __init probe_one_macio(const char *name, const char *compat, int typ

if (i >= MAX_MACIO_CHIPS) {
printk(KERN_ERR "pmac_feature: Please increase MAX_MACIO_CHIPS !\n");
- printk(KERN_ERR "pmac_feature: %s skipped\n", node->full_name);
+ printk(KERN_ERR "pmac_feature: %pOF skipped\n", node);
return;
}
addrp = of_get_pci_address(node, 0, &size, NULL);
if (addrp == NULL) {
- printk(KERN_ERR "pmac_feature: %s: can't find base !\n",
- node->full_name);
+ printk(KERN_ERR "pmac_feature: %pOF: can't find base !\n",
+ node);
return;
}
addr = of_translate_address(node, addrp);
if (addr == 0) {
- printk(KERN_ERR "pmac_feature: %s, can't translate base !\n",
- node->full_name);
+ printk(KERN_ERR "pmac_feature: %pOF, can't translate base !\n",
+ node);
return;
}
base = ioremap(addr, (unsigned long)size);
if (!base) {
- printk(KERN_ERR "pmac_feature: %s, can't map mac-io chip !\n",
- node->full_name);
+ printk(KERN_ERR "pmac_feature: %pOF, can't map mac-io chip !\n",
+ node);
return;
}
if (type == macio_keylargo || type == macio_keylargo2) {
diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c
index f627c9fd7b48..70183eb3d5c8 100644
--- a/arch/powerpc/platforms/powermac/low_i2c.c
+++ b/arch/powerpc/platforms/powermac/low_i2c.c
@@ -494,8 +494,8 @@ static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np)

host = kzalloc(sizeof(struct pmac_i2c_host_kw), GFP_KERNEL);
if (host == NULL) {
- printk(KERN_ERR "low_i2c: Can't allocate host for %s\n",
- np->full_name);
+ printk(KERN_ERR "low_i2c: Can't allocate host for %pOF\n",
+ np);
return NULL;
}

@@ -505,8 +505,8 @@ static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np)
*/
addrp = of_get_property(np, "AAPL,address", NULL);
if (addrp == NULL) {
- printk(KERN_ERR "low_i2c: Can't find address for %s\n",
- np->full_name);
+ printk(KERN_ERR "low_i2c: Can't find address for %pOF\n",
+ np);
kfree(host);
return NULL;
}
@@ -538,13 +538,13 @@ static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np)
host->irq = irq_of_parse_and_map(np, 0);
if (!host->irq)
printk(KERN_WARNING
- "low_i2c: Failed to map interrupt for %s\n",
- np->full_name);
+ "low_i2c: Failed to map interrupt for %pOF\n",
+ np);

host->base = ioremap((*addrp), 0x1000);
if (host->base == NULL) {
- printk(KERN_ERR "low_i2c: Can't map registers for %s\n",
- np->full_name);
+ printk(KERN_ERR "low_i2c: Can't map registers for %pOF\n",
+ np);
kfree(host);
return NULL;
}
@@ -560,8 +560,8 @@ static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np)
"keywest i2c", host))
host->irq = 0;

- printk(KERN_INFO "KeyWest i2c @0x%08x irq %d %s\n",
- *addrp, host->irq, np->full_name);
+ printk(KERN_INFO "KeyWest i2c @0x%08x irq %d %pOF\n",
+ *addrp, host->irq, np);

return host;
}
@@ -798,7 +798,7 @@ static void __init pmu_i2c_probe(void)
if (busnode == NULL)
return;

- printk(KERN_INFO "PMU i2c %s\n", busnode->full_name);
+ printk(KERN_INFO "PMU i2c %pOF\n", busnode);

/*
* We add bus 1 and 2 only for now, bus 0 is "special"
@@ -913,7 +913,7 @@ static void __init smu_i2c_probe(void)
if (controller == NULL)
return;

- printk(KERN_INFO "SMU i2c %s\n", controller->full_name);
+ printk(KERN_INFO "SMU i2c %pOF\n", controller);

/* Look for childs, note that they might not be of the right
* type as older device trees mix i2c busses and other things
@@ -945,8 +945,8 @@ static void __init smu_i2c_probe(void)
bus->flags = 0;
list_add(&bus->link, &pmac_i2c_busses);

- printk(KERN_INFO " channel %x bus %s\n",
- bus->channel, busnode->full_name);
+ printk(KERN_INFO " channel %x bus %pOF\n",
+ bus->channel, busnode);
}
}

@@ -1129,7 +1129,7 @@ int pmac_i2c_setmode(struct pmac_i2c_bus *bus, int mode)
*/
if (mode < pmac_i2c_mode_dumb || mode > pmac_i2c_mode_combined) {
printk(KERN_ERR "low_i2c: Invalid mode %d requested on"
- " bus %s !\n", mode, bus->busnode->full_name);
+ " bus %pOF !\n", mode, bus->busnode);
return -EINVAL;
}
bus->mode = mode;
@@ -1146,8 +1146,8 @@ int pmac_i2c_xfer(struct pmac_i2c_bus *bus, u8 addrdir, int subsize,
WARN_ON(!bus->opened);

DBG("xfer() chan=%d, addrdir=0x%x, mode=%d, subsize=%d, subaddr=0x%x,"
- " %d bytes, bus %s\n", bus->channel, addrdir, bus->mode, subsize,
- subaddr, len, bus->busnode->full_name);
+ " %d bytes, bus %pOF\n", bus->channel, addrdir, bus->mode, subsize,
+ subaddr, len, bus->busnode);

rc = bus->xfer(bus, addrdir, subsize, subaddr, data, len);

@@ -1241,13 +1241,13 @@ static void* pmac_i2c_do_begin(struct pmf_function *func, struct pmf_args *args)

bus = pmac_i2c_find_bus(func->node);
if (bus == NULL) {
- printk(KERN_ERR "low_i2c: Can't find bus for %s (pfunc)\n",
- func->node->full_name);
+ printk(KERN_ERR "low_i2c: Can't find bus for %pOF (pfunc)\n",
+ func->node);
return NULL;
}
if (pmac_i2c_open(bus, 0)) {
- printk(KERN_ERR "low_i2c: Can't open i2c bus for %s (pfunc)\n",
- func->node->full_name);
+ printk(KERN_ERR "low_i2c: Can't open i2c bus for %pOF (pfunc)\n",
+ func->node);
return NULL;
}

@@ -1417,7 +1417,7 @@ static struct pmf_handlers pmac_i2c_pfunc_handlers = {

static void __init pmac_i2c_dev_create(struct device_node *np, int quirks)
{
- DBG("dev_create(%s)\n", np->full_name);
+ DBG("dev_create(%pOF)\n", np);

pmf_register_driver(np, &pmac_i2c_pfunc_handlers,
(void *)(long)quirks);
@@ -1425,20 +1425,20 @@ static void __init pmac_i2c_dev_create(struct device_node *np, int quirks)

static void __init pmac_i2c_dev_init(struct device_node *np, int quirks)
{
- DBG("dev_create(%s)\n", np->full_name);
+ DBG("dev_create(%pOF)\n", np);

pmf_do_functions(np, NULL, 0, PMF_FLAGS_ON_INIT, NULL);
}

static void pmac_i2c_dev_suspend(struct device_node *np, int quirks)
{
- DBG("dev_suspend(%s)\n", np->full_name);
+ DBG("dev_suspend(%pOF)\n", np);
pmf_do_functions(np, NULL, 0, PMF_FLAGS_ON_SLEEP, NULL);
}

static void pmac_i2c_dev_resume(struct device_node *np, int quirks)
{
- DBG("dev_resume(%s)\n", np->full_name);
+ DBG("dev_resume(%pOF)\n", np);
pmf_do_functions(np, NULL, 0, PMF_FLAGS_ON_WAKE, NULL);
}

diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c
index 6e06c3be2e9a..0b8174a79993 100644
--- a/arch/powerpc/platforms/powermac/pci.c
+++ b/arch/powerpc/platforms/powermac/pci.c
@@ -783,7 +783,7 @@ static int __init pmac_add_bridge(struct device_node *dev)
const int *bus_range;
int primary = 1, has_address = 0;

- DBG("Adding PCI host bridge %s\n", dev->full_name);
+ DBG("Adding PCI host bridge %pOF\n", dev);

/* Fetch host bridge registers address */
has_address = (of_address_to_resource(dev, 0, &rsrc) == 0);
@@ -791,8 +791,8 @@ static int __init pmac_add_bridge(struct device_node *dev)
/* Get bus range if any */
bus_range = of_get_property(dev, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int)) {
- printk(KERN_WARNING "Can't get bus-range for %s, assume"
- " bus 0\n", dev->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF, assume"
+ " bus 0\n", dev);
}

hose = pcibios_alloc_controller(dev);
diff --git a/arch/powerpc/platforms/powermac/pfunc_base.c b/arch/powerpc/platforms/powermac/pfunc_base.c
index 459138ed4571..860159d46ab8 100644
--- a/arch/powerpc/platforms/powermac/pfunc_base.c
+++ b/arch/powerpc/platforms/powermac/pfunc_base.c
@@ -54,8 +54,8 @@ static int macio_do_gpio_write(PMF_STD_ARGS, u8 value, u8 mask)
raw_spin_lock_irqsave(&feature_lock, flags);
tmp = readb(addr);
tmp = (tmp & ~mask) | (value & mask);
- DBG("Do write 0x%02x to GPIO %s (%p)\n",
- tmp, func->node->full_name, addr);
+ DBG("Do write 0x%02x to GPIO %pOF (%p)\n",
+ tmp, func->node, addr);
writeb(tmp, addr);
raw_spin_unlock_irqrestore(&feature_lock, flags);

@@ -107,8 +107,8 @@ static void macio_gpio_init_one(struct macio_chip *macio)
if (gparent == NULL)
return;

- DBG("Installing GPIO functions for macio %s\n",
- macio->of_node->full_name);
+ DBG("Installing GPIO functions for macio %pOF\n",
+ macio->of_node);

/*
* Ok, got one, we dont need anything special to track them down, so
@@ -129,8 +129,8 @@ static void macio_gpio_init_one(struct macio_chip *macio)
pmf_register_driver(gp, &macio_gpio_handlers, (void *)offset);
}

- DBG("Calling initial GPIO functions for macio %s\n",
- macio->of_node->full_name);
+ DBG("Calling initial GPIO functions for macio %pOF\n",
+ macio->of_node);

/* And now we run all the init ones */
for (gp = NULL; (gp = of_get_next_child(gparent, gp)) != NULL;)
@@ -267,8 +267,8 @@ static struct pmf_handlers macio_mmio_handlers = {

static void macio_mmio_init_one(struct macio_chip *macio)
{
- DBG("Installing MMIO functions for macio %s\n",
- macio->of_node->full_name);
+ DBG("Installing MMIO functions for macio %pOF\n",
+ macio->of_node);

pmf_register_driver(macio->of_node, &macio_mmio_handlers, macio);
}
@@ -298,8 +298,8 @@ static void uninorth_install_pfunc(void)
{
struct device_node *np;

- DBG("Installing functions for UniN %s\n",
- uninorth_node->full_name);
+ DBG("Installing functions for UniN %pOF\n",
+ uninorth_node);

/*
* Install handlers for the bridge itself
@@ -317,8 +317,8 @@ static void uninorth_install_pfunc(void)
break;
}
if (unin_hwclock) {
- DBG("Installing functions for UniN clock %s\n",
- unin_hwclock->full_name);
+ DBG("Installing functions for UniN clock %pOF\n",
+ unin_hwclock);
pmf_register_driver(unin_hwclock, &unin_mmio_handlers, NULL);
pmf_do_functions(unin_hwclock, NULL, 0, PMF_FLAGS_ON_INIT,
NULL);
diff --git a/arch/powerpc/platforms/powermac/pfunc_core.c b/arch/powerpc/platforms/powermac/pfunc_core.c
index 695e8c4d4224..df3c93bef228 100644
--- a/arch/powerpc/platforms/powermac/pfunc_core.c
+++ b/arch/powerpc/platforms/powermac/pfunc_core.c
@@ -708,7 +708,7 @@ int pmf_register_driver(struct device_node *np,
if (handlers == NULL)
return -EINVAL;

- DBG("pmf: registering driver for node %s\n", np->full_name);
+ DBG("pmf: registering driver for node %pOF\n", np);

spin_lock_irqsave(&pmf_lock, flags);
dev = pmf_find_device(np);
@@ -781,7 +781,7 @@ void pmf_unregister_driver(struct device_node *np)
struct pmf_device *dev;
unsigned long flags;

- DBG("pmf: unregistering driver for node %s\n", np->full_name);
+ DBG("pmf: unregistering driver for node %pOF\n", np);

spin_lock_irqsave(&pmf_lock, flags);
dev = pmf_find_device(np);
@@ -940,7 +940,7 @@ int pmf_call_one(struct pmf_function *func, struct pmf_args *args)
void *instdata = NULL;
int rc = 0;

- DBG(" ** pmf_call_one(%s/%s) **\n", dev->node->full_name, func->name);
+ DBG(" ** pmf_call_one(%pOF/%s) **\n", dev->node, func->name);

if (dev->handlers->begin)
instdata = dev->handlers->begin(func, args);
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index f5f9ad7c3398..5e0719b27294 100644
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c
@@ -364,8 +364,8 @@ static void __init pmac_pic_probe_oldstyle(void)
(addr + 0x10);
of_node_put(master);

- printk(KERN_INFO "irq: Found primary Apple PIC %s for %d irqs\n",
- master->full_name, max_real_irqs);
+ printk(KERN_INFO "irq: Found primary Apple PIC %pOF for %d irqs\n",
+ master, max_real_irqs);

/* Map interrupts of cascaded controller */
if (slave && !of_address_to_resource(slave, 0, &r)) {
@@ -378,8 +378,8 @@ static void __init pmac_pic_probe_oldstyle(void)
(addr + 0x10);
pmac_irq_cascade = irq_of_parse_and_map(slave, 0);

- printk(KERN_INFO "irq: Found slave Apple PIC %s for %d irqs"
- " cascade: %d\n", slave->full_name,
+ printk(KERN_INFO "irq: Found slave Apple PIC %pOF for %d irqs"
+ " cascade: %d\n", slave,
max_irqs - max_real_irqs, pmac_irq_cascade);
}
of_node_put(slave);
diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c
index 6b4e9d181126..ab668cb72263 100644
--- a/arch/powerpc/platforms/powermac/setup.c
+++ b/arch/powerpc/platforms/powermac/setup.c
@@ -556,7 +556,7 @@ static int __init check_pmac_serial_console(void)
pr_debug(" can't find stdout package %s !\n", name);
return -ENODEV;
}
- pr_debug("stdout is %s\n", prom_stdout->full_name);
+ pr_debug("stdout is %pOF\n", prom_stdout);

name = of_get_property(prom_stdout, "name", NULL);
if (!name) {
diff --git a/arch/powerpc/platforms/powernv/opal-async.c b/arch/powerpc/platforms/powernv/opal-async.c
index 83bebeec0fea..cf33769a7b72 100644
--- a/arch/powerpc/platforms/powernv/opal-async.c
+++ b/arch/powerpc/platforms/powernv/opal-async.c
@@ -171,8 +171,8 @@ int __init opal_async_comp_init(void)

async = of_get_property(opal_node, "opal-msg-async-num", NULL);
if (!async) {
- pr_err("%s: %s has no opal-msg-async-num\n",
- __func__, opal_node->full_name);
+ pr_err("%s: %pOF has no opal-msg-async-num\n",
+ __func__, opal_node);
err = -ENOENT;
goto out_opal_node;
}
diff --git a/arch/powerpc/platforms/powernv/opal-xscom.c b/arch/powerpc/platforms/powernv/opal-xscom.c
index 28651fb25417..81c0a943dea9 100644
--- a/arch/powerpc/platforms/powernv/opal-xscom.c
+++ b/arch/powerpc/platforms/powernv/opal-xscom.c
@@ -36,14 +36,14 @@ static scom_map_t opal_scom_map(struct device_node *dev, u64 reg, u64 count)
const __be32 *gcid;

if (!of_get_property(dev, "scom-controller", NULL)) {
- pr_err("%s: device %s is not a SCOM controller\n",
- __func__, dev->full_name);
+ pr_err("%s: device %pOF is not a SCOM controller\n",
+ __func__, dev);
return SCOM_MAP_INVALID;
}
gcid = of_get_property(dev, "ibm,chip-id", NULL);
if (!gcid) {
- pr_err("%s: device %s has no ibm,chip-id\n",
- __func__, dev->full_name);
+ pr_err("%s: device %pOF has no ibm,chip-id\n",
+ __func__, dev);
return SCOM_MAP_INVALID;
}
m = kmalloc(sizeof(struct opal_scom_map), GFP_KERNEL);
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index 48de308224d6..57f9e55f4352 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -444,8 +444,8 @@ static void __init pnv_ioda_parse_m64_window(struct pnv_phb *phb)

r = of_get_property(dn, "ibm,opal-m64-window", NULL);
if (!r) {
- pr_info(" No <ibm,opal-m64-window> on %s\n",
- dn->full_name);
+ pr_info(" No <ibm,opal-m64-window> on %pOF\n",
+ dn);
return;
}

@@ -3796,8 +3796,7 @@ static void __init pnv_pci_init_ioda_phb(struct device_node *np,
if (!of_device_is_available(np))
return;

- pr_info("Initializing %s PHB (%s)\n",
- pnv_phb_names[ioda_type], of_node_full_name(np));
+ pr_info("Initializing %s PHB (%pOF)\n", pnv_phb_names[ioda_type], np);

prop64 = of_get_property(np, "ibm,opal-phbid", NULL);
if (!prop64) {
@@ -3812,8 +3811,8 @@ static void __init pnv_pci_init_ioda_phb(struct device_node *np,
/* Allocate PCI controller */
phb->hose = hose = pcibios_alloc_controller(np);
if (!phb->hose) {
- pr_err(" Can't allocate PCI controller for %s\n",
- np->full_name);
+ pr_err(" Can't allocate PCI controller for %pOF\n",
+ np);
memblock_free(__pa(phb), sizeof(struct pnv_phb));
return;
}
@@ -3824,7 +3823,7 @@ static void __init pnv_pci_init_ioda_phb(struct device_node *np,
hose->first_busno = be32_to_cpu(prop32[0]);
hose->last_busno = be32_to_cpu(prop32[1]);
} else {
- pr_warn(" Broken <bus-range> on %s\n", np->full_name);
+ pr_warn(" Broken <bus-range> on %pOF\n", np);
hose->first_busno = 0;
hose->last_busno = 0xff;
}
@@ -4045,7 +4044,7 @@ void __init pnv_pci_init_ioda_hub(struct device_node *np)
const __be64 *prop64;
u64 hub_id;

- pr_info("Probing IODA IO-Hub %s\n", np->full_name);
+ pr_info("Probing IODA IO-Hub %pOF\n", np);

prop64 = of_get_property(np, "ibm,opal-hubid", NULL);
if (!prop64) {
diff --git a/arch/powerpc/platforms/powernv/rng.c b/arch/powerpc/platforms/powernv/rng.c
index c5ce3a8bd4c9..718f50ed22f1 100644
--- a/arch/powerpc/platforms/powernv/rng.c
+++ b/arch/powerpc/platforms/powernv/rng.c
@@ -125,7 +125,7 @@ static __init void rng_init_per_cpu(struct powernv_rng *rng,

chip_id = of_get_ibm_chip_id(dn);
if (chip_id == -1)
- pr_warn("No ibm,chip-id found for %s.\n", dn->full_name);
+ pr_warn("No ibm,chip-id found for %pOF.\n", dn);

for_each_possible_cpu(cpu) {
if (per_cpu(powernv_rng, cpu) == NULL ||
@@ -178,8 +178,8 @@ static __init int rng_init(void)
for_each_compatible_node(dn, NULL, "ibm,power-rng") {
rc = rng_create(dn);
if (rc) {
- pr_err("Failed creating rng for %s (%d).\n",
- dn->full_name, rc);
+ pr_err("Failed creating rng for %pOF (%d).\n",
+ dn, rc);
continue;
}

diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c
index 39187696ee74..80b84c9c8509 100644
--- a/arch/powerpc/platforms/pseries/dlpar.c
+++ b/arch/powerpc/platforms/pseries/dlpar.c
@@ -264,8 +264,7 @@ int dlpar_attach_node(struct device_node *dn)

rc = of_attach_node(dn);
if (rc) {
- printk(KERN_ERR "Failed to add device node %s\n",
- dn->full_name);
+ printk(KERN_ERR "Failed to add device node %pOF\n", dn);
return rc;
}

diff --git a/arch/powerpc/platforms/pseries/event_sources.c b/arch/powerpc/platforms/pseries/event_sources.c
index 32187dc76730..6eeb0d4bab61 100644
--- a/arch/powerpc/platforms/pseries/event_sources.c
+++ b/arch/powerpc/platforms/pseries/event_sources.c
@@ -36,8 +36,8 @@ void request_event_sources_irqs(struct device_node *np,
virqs[count] = irq_create_of_mapping(&oirq);
if (!virqs[count]) {
pr_err("event-sources: Unable to allocate "
- "interrupt number for %s\n",
- np->full_name);
+ "interrupt number for %pOF\n",
+ np);
WARN_ON(1);
} else {
count++;
@@ -48,7 +48,7 @@ void request_event_sources_irqs(struct device_node *np,
for (i = 0; i < count; i++) {
if (request_irq(virqs[i], handler, 0, name, NULL)) {
pr_err("event-sources: Unable to request interrupt "
- "%d for %s\n", virqs[i], np->full_name);
+ "%d for %pOF\n", virqs[i], np);
WARN_ON(1);
return;
}
diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c
index 6afd1efd3633..0a93093fbcef 100644
--- a/arch/powerpc/platforms/pseries/hotplug-cpu.c
+++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c
@@ -264,8 +264,8 @@ static int pseries_add_processor(struct device_node *np)
/* If we get here, it most likely means that NR_CPUS is
* less than the partition's max processors setting.
*/
- printk(KERN_ERR "Cannot add cpu %s; this system configuration"
- " supports %d logical cpus.\n", np->full_name,
+ printk(KERN_ERR "Cannot add cpu %pOF; this system configuration"
+ " supports %d logical cpus.\n", np,
num_possible_cpus());
goto out_unlock;
}
diff --git a/arch/powerpc/platforms/pseries/ibmebus.c b/arch/powerpc/platforms/pseries/ibmebus.c
index 52146b1356d2..408a86044133 100644
--- a/arch/powerpc/platforms/pseries/ibmebus.c
+++ b/arch/powerpc/platforms/pseries/ibmebus.c
@@ -150,8 +150,7 @@ static const struct dma_map_ops ibmebus_dma_ops = {
static int ibmebus_match_path(struct device *dev, void *data)
{
struct device_node *dn = to_platform_device(dev)->dev.of_node;
- return (dn->full_name &&
- (strcasecmp((char *)data, dn->full_name) == 0));
+ return (of_find_node_by_path(data) == dn);
}

static int ibmebus_match_node(struct device *dev, void *data)
@@ -395,7 +394,7 @@ static ssize_t devspec_show(struct device *dev,
struct platform_device *ofdev;

ofdev = to_platform_device(dev);
- return sprintf(buf, "%s\n", ofdev->dev.of_node->full_name);
+ return sprintf(buf, "%pOF\n", ofdev->dev.of_node);
}
static DEVICE_ATTR_RO(devspec);

diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c
index 8374adee27e3..7c181467d0ad 100644
--- a/arch/powerpc/platforms/pseries/iommu.c
+++ b/arch/powerpc/platforms/pseries/iommu.c
@@ -511,8 +511,8 @@ static void iommu_table_setparms(struct pci_controller *phb,
basep = of_get_property(node, "linux,tce-base", NULL);
sizep = of_get_property(node, "linux,tce-size", NULL);
if (basep == NULL || sizep == NULL) {
- printk(KERN_ERR "PCI_DMA: iommu_table_setparms: %s has "
- "missing tce entries !\n", dn->full_name);
+ printk(KERN_ERR "PCI_DMA: iommu_table_setparms: %pOF has "
+ "missing tce entries !\n", dn);
return;
}

@@ -587,7 +587,7 @@ static void pci_dma_bus_setup_pSeries(struct pci_bus *bus)

dn = pci_bus_to_OF_node(bus);

- pr_debug("pci_dma_bus_setup_pSeries: setting up bus %s\n", dn->full_name);
+ pr_debug("pci_dma_bus_setup_pSeries: setting up bus %pOF\n", dn);

if (bus->self) {
/* This is not a root bus, any setup will be done for the
@@ -701,8 +701,8 @@ static void pci_dma_bus_setup_pSeriesLP(struct pci_bus *bus)

dn = pci_bus_to_OF_node(bus);

- pr_debug("pci_dma_bus_setup_pSeriesLP: setting up bus %s\n",
- dn->full_name);
+ pr_debug("pci_dma_bus_setup_pSeriesLP: setting up bus %pOF\n",
+ dn);

/* Find nearest ibm,dma-window, walking up the device tree */
for (pdn = dn; pdn != NULL; pdn = pdn->parent) {
@@ -718,8 +718,8 @@ static void pci_dma_bus_setup_pSeriesLP(struct pci_bus *bus)

ppci = PCI_DN(pdn);

- pr_debug(" parent is %s, iommu_table: 0x%p\n",
- pdn->full_name, ppci->table_group);
+ pr_debug(" parent is %pOF, iommu_table: 0x%p\n",
+ pdn, ppci->table_group);

if (!ppci->table_group) {
ppci->table_group = iommu_pseries_alloc_group(ppci->phb->node);
@@ -817,28 +817,28 @@ static void remove_ddw(struct device_node *np, bool remove_prop)
ret = tce_clearrange_multi_pSeriesLP(0,
1ULL << (be32_to_cpu(dwp->window_shift) - PAGE_SHIFT), dwp);
if (ret)
- pr_warning("%s failed to clear tces in window.\n",
- np->full_name);
+ pr_warning("%pOF failed to clear tces in window.\n",
+ np);
else
- pr_debug("%s successfully cleared tces in window.\n",
- np->full_name);
+ pr_debug("%pOF successfully cleared tces in window.\n",
+ np);

ret = rtas_call(ddw_avail[2], 1, 1, NULL, liobn);
if (ret)
- pr_warning("%s: failed to remove direct window: rtas returned "
+ pr_warning("%pOF: failed to remove direct window: rtas returned "
"%d to ibm,remove-pe-dma-window(%x) %llx\n",
- np->full_name, ret, ddw_avail[2], liobn);
+ np, ret, ddw_avail[2], liobn);
else
- pr_debug("%s: successfully removed direct window: rtas returned "
+ pr_debug("%pOF: successfully removed direct window: rtas returned "
"%d to ibm,remove-pe-dma-window(%x) %llx\n",
- np->full_name, ret, ddw_avail[2], liobn);
+ np, ret, ddw_avail[2], liobn);

delprop:
if (remove_prop)
ret = of_remove_property(np, win64);
if (ret)
- pr_warning("%s: failed to remove direct window property: %d\n",
- np->full_name, ret);
+ pr_warning("%pOF: failed to remove direct window property: %d\n",
+ np, ret);
}

static u64 find_existing_ddw(struct device_node *pdn)
@@ -1004,7 +1004,7 @@ static u64 enable_ddw(struct pci_dev *dev, struct device_node *pdn)
* list.
*/
list_for_each_entry(fpdn, &failed_ddw_pdn_list, list) {
- if (!strcmp(fpdn->pdn->full_name, pdn->full_name))
+ if (fpdn->pdn == pdn)
goto out_unlock;
}

@@ -1087,8 +1087,8 @@ static u64 enable_ddw(struct pci_dev *dev, struct device_node *pdn)
ddwprop->tce_shift = cpu_to_be32(page_shift);
ddwprop->window_shift = cpu_to_be32(len);

- dev_dbg(&dev->dev, "created tce table LIOBN 0x%x for %s\n",
- create.liobn, dn->full_name);
+ dev_dbg(&dev->dev, "created tce table LIOBN 0x%x for %pOF\n",
+ create.liobn, dn);

window = kzalloc(sizeof(*window), GFP_KERNEL);
if (!window)
@@ -1097,15 +1097,15 @@ static u64 enable_ddw(struct pci_dev *dev, struct device_node *pdn)
ret = walk_system_ram_range(0, memblock_end_of_DRAM() >> PAGE_SHIFT,
win64->value, tce_setrange_multi_pSeriesLP_walk);
if (ret) {
- dev_info(&dev->dev, "failed to map direct window for %s: %d\n",
- dn->full_name, ret);
+ dev_info(&dev->dev, "failed to map direct window for %pOF: %d\n",
+ dn, ret);
goto out_free_window;
}

ret = of_add_property(pdn, win64);
if (ret) {
- dev_err(&dev->dev, "unable to add dma window property for %s: %d",
- pdn->full_name, ret);
+ dev_err(&dev->dev, "unable to add dma window property for %pOF: %d",
+ pdn, ret);
goto out_free_window;
}

@@ -1158,7 +1158,7 @@ static void pci_dma_dev_setup_pSeriesLP(struct pci_dev *dev)
* already allocated.
*/
dn = pci_device_to_OF_node(dev);
- pr_debug(" node is %s\n", dn->full_name);
+ pr_debug(" node is %pOF\n", dn);

for (pdn = dn; pdn && PCI_DN(pdn) && !PCI_DN(pdn)->table_group;
pdn = pdn->parent) {
@@ -1169,11 +1169,11 @@ static void pci_dma_dev_setup_pSeriesLP(struct pci_dev *dev)

if (!pdn || !PCI_DN(pdn)) {
printk(KERN_WARNING "pci_dma_dev_setup_pSeriesLP: "
- "no DMA window found for pci dev=%s dn=%s\n",
- pci_name(dev), of_node_full_name(dn));
+ "no DMA window found for pci dev=%s dn=%pOF\n",
+ pci_name(dev), dn);
return;
}
- pr_debug(" parent is %s\n", pdn->full_name);
+ pr_debug(" parent is %pOF\n", pdn);

pci = PCI_DN(pdn);
if (!pci->table_group) {
@@ -1213,7 +1213,7 @@ static int dma_set_mask_pSeriesLP(struct device *dev, u64 dma_mask)
/* only attempt to use a new window if 64-bit DMA is requested */
if (!disable_ddw && dma_mask == DMA_BIT_MASK(64)) {
dn = pci_device_to_OF_node(pdev);
- dev_dbg(dev, "node is %s\n", dn->full_name);
+ dev_dbg(dev, "node is %pOF\n", dn);

/*
* the device tree might contain the dma-window properties
diff --git a/arch/powerpc/platforms/pseries/msi.c b/arch/powerpc/platforms/pseries/msi.c
index 326ef0dd6038..353912e700eb 100644
--- a/arch/powerpc/platforms/pseries/msi.c
+++ b/arch/powerpc/platforms/pseries/msi.c
@@ -144,7 +144,7 @@ static int check_req(struct pci_dev *pdev, int nvec, char *prop_name)

p = of_get_property(dn, prop_name, NULL);
if (!p) {
- pr_debug("rtas_msi: No %s on %s\n", prop_name, dn->full_name);
+ pr_debug("rtas_msi: No %s on %pOF\n", prop_name, dn);
return -ENOENT;
}

@@ -182,8 +182,8 @@ static struct device_node *find_pe_total_msi(struct pci_dev *dev, int *total)
while (dn) {
p = of_get_property(dn, "ibm,pe-total-#msi", NULL);
if (p) {
- pr_debug("rtas_msi: found prop on dn %s\n",
- dn->full_name);
+ pr_debug("rtas_msi: found prop on dn %pOF\n",
+ dn);
*total = be32_to_cpup(p);
return dn;
}
@@ -222,7 +222,7 @@ static struct device_node *find_pe_dn(struct pci_dev *dev, int *total)

/* Hardcode of 8 for old firmwares */
*total = 8;
- pr_debug("rtas_msi: using PE dn %s\n", dn->full_name);
+ pr_debug("rtas_msi: using PE dn %pOF\n", dn);

return dn;
}
@@ -242,7 +242,7 @@ static void *count_non_bridge_devices(struct device_node *dn, void *data)
const __be32 *p;
u32 class;

- pr_debug("rtas_msi: counting %s\n", dn->full_name);
+ pr_debug("rtas_msi: counting %pOF\n", dn);

p = of_get_property(dn, "class-code", NULL);
class = p ? be32_to_cpup(p) : 0;
@@ -300,7 +300,7 @@ static int msi_quota_for_device(struct pci_dev *dev, int request)
goto out;
}

- pr_debug("rtas_msi: found PE %s\n", pe_dn->full_name);
+ pr_debug("rtas_msi: found PE %pOF\n", pe_dn);

memset(&counts, 0, sizeof(struct msi_counts));

diff --git a/arch/powerpc/platforms/pseries/pci_dlpar.c b/arch/powerpc/platforms/pseries/pci_dlpar.c
index 547fd13e4f8e..561917fa54a8 100644
--- a/arch/powerpc/platforms/pseries/pci_dlpar.c
+++ b/arch/powerpc/platforms/pseries/pci_dlpar.c
@@ -38,7 +38,7 @@ struct pci_controller *init_phb_dynamic(struct device_node *dn)
{
struct pci_controller *phb;

- pr_debug("PCI: Initializing new hotplug PHB %s\n", dn->full_name);
+ pr_debug("PCI: Initializing new hotplug PHB %pOF\n", dn);

phb = pcibios_alloc_controller(dn);
if (!phb)
diff --git a/arch/powerpc/platforms/pseries/vio.c b/arch/powerpc/platforms/pseries/vio.c
index 8a47f168476b..aa5ca74316fa 100644
--- a/arch/powerpc/platforms/pseries/vio.c
+++ b/arch/powerpc/platforms/pseries/vio.c
@@ -1362,9 +1362,9 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
else if (!strcmp(parent_node->full_name, "/vdevice"))
family = VDEVICE;
else {
- pr_warn("%s: parent(%s) of %s not recognized.\n",
+ pr_warn("%s: parent(%pOF) of %s not recognized.\n",
__func__,
- parent_node->full_name,
+ parent_node,
of_node_name);
of_node_put(parent_node);
return NULL;
@@ -1555,7 +1555,7 @@ static ssize_t devspec_show(struct device *dev,
{
struct device_node *of_node = dev->of_node;

- return sprintf(buf, "%s\n", of_node_full_name(of_node));
+ return sprintf(buf, "%pOF\n", of_node);
}
static DEVICE_ATTR_RO(devspec);

diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c
index 2799706106c6..072296eba3e7 100644
--- a/arch/powerpc/sysdev/axonram.c
+++ b/arch/powerpc/sysdev/axonram.c
@@ -188,8 +188,8 @@ static int axon_ram_probe(struct platform_device *device)

axon_ram_bank_id++;

- dev_info(&device->dev, "Found memory controller on %s\n",
- device->dev.of_node->full_name);
+ dev_info(&device->dev, "Found memory controller on %pOF\n",
+ device->dev.of_node);

bank = kzalloc(sizeof(struct axon_ram_bank), GFP_KERNEL);
if (bank == NULL) {
diff --git a/arch/powerpc/sysdev/dcr.c b/arch/powerpc/sysdev/dcr.c
index 121e26fffd50..d72eda568b7d 100644
--- a/arch/powerpc/sysdev/dcr.c
+++ b/arch/powerpc/sysdev/dcr.c
@@ -195,8 +195,8 @@ dcr_host_mmio_t dcr_map_mmio(struct device_node *dev,
dcr_host_mmio_t ret = { .token = NULL, .stride = 0, .base = dcr_n };
u64 addr;

- pr_debug("dcr_map(%s, 0x%x, 0x%x)\n",
- dev->full_name, dcr_n, dcr_c);
+ pr_debug("dcr_map(%pOF, 0x%x, 0x%x)\n",
+ dev, dcr_n, dcr_c);

addr = of_translate_dcr_address(dev, dcr_n, &ret.stride);
pr_debug("translates to addr: 0x%llx, stride: 0x%x\n",
diff --git a/arch/powerpc/sysdev/fsl_85xx_cache_sram.c b/arch/powerpc/sysdev/fsl_85xx_cache_sram.c
index 37a69097e022..00ccf3e4fcb4 100644
--- a/arch/powerpc/sysdev/fsl_85xx_cache_sram.c
+++ b/arch/powerpc/sysdev/fsl_85xx_cache_sram.c
@@ -101,8 +101,8 @@ int __init instantiate_cache_sram(struct platform_device *dev,

if (!request_mem_region(cache_sram->base_phys, cache_sram->size,
"fsl_85xx_cache_sram")) {
- dev_err(&dev->dev, "%s: request memory failed\n",
- dev->dev.of_node->full_name);
+ dev_err(&dev->dev, "%pOF: request memory failed\n",
+ dev->dev.of_node);
ret = -ENXIO;
goto out_free;
}
@@ -110,16 +110,16 @@ int __init instantiate_cache_sram(struct platform_device *dev,
cache_sram->base_virt = ioremap_prot(cache_sram->base_phys,
cache_sram->size, _PAGE_COHERENT | PAGE_KERNEL);
if (!cache_sram->base_virt) {
- dev_err(&dev->dev, "%s: ioremap_prot failed\n",
- dev->dev.of_node->full_name);
+ dev_err(&dev->dev, "%pOF: ioremap_prot failed\n",
+ dev->dev.of_node);
ret = -ENOMEM;
goto out_release;
}

cache_sram->rh = rh_create(sizeof(unsigned int));
if (IS_ERR(cache_sram->rh)) {
- dev_err(&dev->dev, "%s: Unable to create remote heap\n",
- dev->dev.of_node->full_name);
+ dev_err(&dev->dev, "%pOF: Unable to create remote heap\n",
+ dev->dev.of_node);
ret = PTR_ERR(cache_sram->rh);
goto out_unmap;
}
diff --git a/arch/powerpc/sysdev/fsl_gtm.c b/arch/powerpc/sysdev/fsl_gtm.c
index a6f0b96ce2c9..d902306f4718 100644
--- a/arch/powerpc/sysdev/fsl_gtm.c
+++ b/arch/powerpc/sysdev/fsl_gtm.c
@@ -388,8 +388,8 @@ static int __init fsl_gtm_init(void)

gtm = kzalloc(sizeof(*gtm), GFP_KERNEL);
if (!gtm) {
- pr_err("%s: unable to allocate memory\n",
- np->full_name);
+ pr_err("%pOF: unable to allocate memory\n",
+ np);
continue;
}

@@ -397,7 +397,7 @@ static int __init fsl_gtm_init(void)

clock = of_get_property(np, "clock-frequency", &size);
if (!clock || size != sizeof(*clock)) {
- pr_err("%s: no clock-frequency\n", np->full_name);
+ pr_err("%pOF: no clock-frequency\n", np);
goto err;
}
gtm->clock = *clock;
@@ -407,8 +407,8 @@ static int __init fsl_gtm_init(void)

irq = irq_of_parse_and_map(np, i);
if (!irq) {
- pr_err("%s: not enough interrupts specified\n",
- np->full_name);
+ pr_err("%pOF: not enough interrupts specified\n",
+ np);
goto err;
}
gtm->timers[i].irq = irq;
@@ -417,8 +417,8 @@ static int __init fsl_gtm_init(void)

gtm->regs = of_iomap(np, 0);
if (!gtm->regs) {
- pr_err("%s: unable to iomap registers\n",
- np->full_name);
+ pr_err("%pOF: unable to iomap registers\n",
+ np);
goto err;
}

diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c
index 8a244828782e..44cbf4c12ea1 100644
--- a/arch/powerpc/sysdev/fsl_msi.c
+++ b/arch/powerpc/sysdev/fsl_msi.c
@@ -214,8 +214,8 @@ static int fsl_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
phandle = np->phandle;
else {
dev_err(&pdev->dev,
- "node %s has an invalid fsl,msi phandle %u\n",
- hose->dn->full_name, np->phandle);
+ "node %pOF has an invalid fsl,msi phandle %u\n",
+ hose->dn, np->phandle);
return -EINVAL;
}
}
@@ -438,16 +438,16 @@ static int fsl_of_msi_probe(struct platform_device *dev)
if ((features->fsl_pic_ip & FSL_PIC_IP_MASK) != FSL_PIC_IP_VMPIC) {
err = of_address_to_resource(dev->dev.of_node, 0, &res);
if (err) {
- dev_err(&dev->dev, "invalid resource for node %s\n",
- dev->dev.of_node->full_name);
+ dev_err(&dev->dev, "invalid resource for node %pOF\n",
+ dev->dev.of_node);
goto error_out;
}

msi->msi_regs = ioremap(res.start, resource_size(&res));
if (!msi->msi_regs) {
err = -ENOMEM;
- dev_err(&dev->dev, "could not map node %s\n",
- dev->dev.of_node->full_name);
+ dev_err(&dev->dev, "could not map node %pOF\n",
+ dev->dev.of_node);
goto error_out;
}
msi->msiir_offset =
@@ -522,8 +522,8 @@ static int fsl_of_msi_probe(struct platform_device *dev)
for (irq_index = 0, i = 0; i < len / (2 * sizeof(u32)); i++) {
if (p[i * 2] % IRQS_PER_MSI_REG ||
p[i * 2 + 1] % IRQS_PER_MSI_REG) {
- pr_warn("%s: %s: msi available range of %u at %u is not IRQ-aligned\n",
- __func__, dev->dev.of_node->full_name,
+ pr_warn("%s: %pOF: msi available range of %u at %u is not IRQ-aligned\n",
+ __func__, dev->dev.of_node,
p[i * 2 + 1], p[i * 2]);
err = -EINVAL;
goto error_out;
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index d3a597456b6e..22d98057f773 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -202,7 +202,6 @@ static void setup_pci_atmu(struct pci_controller *hose)
u32 pcicsrbar = 0, pcicsrbar_sz;
u32 piwar = PIWAR_EN | PIWAR_PF | PIWAR_TGI_LOCAL |
PIWAR_READ_SNOOP | PIWAR_WRITE_SNOOP;
- const char *name = hose->dn->full_name;
const u64 *reg;
int len;
bool setup_inbound;
@@ -290,12 +289,12 @@ static void setup_pci_atmu(struct pci_controller *hose)
paddr_lo -= offset;

if (paddr_hi == paddr_lo) {
- pr_err("%s: No outbound window space\n", name);
+ pr_err("%pOF: No outbound window space\n", hose->dn);
return;
}

if (paddr_lo == 0) {
- pr_err("%s: No space for inbound window\n", name);
+ pr_err("%pOF: No space for inbound window\n", hose->dn);
return;
}

@@ -313,7 +312,7 @@ static void setup_pci_atmu(struct pci_controller *hose)

paddr_lo = min(paddr_lo, (u64)pcicsrbar);

- pr_info("%s: PCICSRBAR @ 0x%x\n", name, pcicsrbar);
+ pr_info("%pOF: PCICSRBAR @ 0x%x\n", hose->dn, pcicsrbar);

/* Setup inbound mem window */
mem = memblock_end_of_DRAM();
@@ -336,12 +335,12 @@ static void setup_pci_atmu(struct pci_controller *hose)
u64 address = be64_to_cpup(reg);

if ((address >= mem) && (address < (mem + PAGE_SIZE))) {
- pr_info("%s: extending DDR ATMU to cover MSIIR", name);
+ pr_info("%pOF: extending DDR ATMU to cover MSIIR", hose->dn);
mem += PAGE_SIZE;
} else {
/* TODO: Create a new ATMU for MSIIR */
- pr_warn("%s: msi-address-64 address of %llx is "
- "unsupported\n", name, address);
+ pr_warn("%pOF: msi-address-64 address of %llx is "
+ "unsupported\n", hose->dn, address);
}
}

@@ -354,8 +353,8 @@ static void setup_pci_atmu(struct pci_controller *hose)
if ((1ull << mem_log) != mem) {
mem_log++;
if ((1ull << mem_log) > mem)
- pr_info("%s: Setting PCI inbound window "
- "greater than memory size\n", name);
+ pr_info("%pOF: Setting PCI inbound window "
+ "greater than memory size\n", hose->dn);
}

piwar |= ((mem_log - 1) & PIWAR_SZ_MASK);
@@ -402,7 +401,7 @@ static void setup_pci_atmu(struct pci_controller *hose)
*/
ppc_md.dma_set_mask = fsl_pci_dma_set_mask;

- pr_info("%s: Setup 64-bit PCI DMA window\n", name);
+ pr_info("%pOF: Setup 64-bit PCI DMA window\n", hose->dn);
}
} else {
u64 paddr = 0;
@@ -443,18 +442,18 @@ static void setup_pci_atmu(struct pci_controller *hose)
#ifdef CONFIG_SWIOTLB
ppc_swiotlb_enable = 1;
#else
- pr_err("%s: ERROR: Memory size exceeds PCI ATMU ability to "
+ pr_err("%pOF: ERROR: Memory size exceeds PCI ATMU ability to "
"map - enable CONFIG_SWIOTLB to avoid dma errors.\n",
- name);
+ hose->dn);
#endif
/* adjusting outbound windows could reclaim space in mem map */
if (paddr_hi < 0xffffffffull)
- pr_warning("%s: WARNING: Outbound window cfg leaves "
+ pr_warning("%pOF: WARNING: Outbound window cfg leaves "
"gaps in memory map. Adjusting the memory map "
"could reduce unnecessary bounce buffering.\n",
- name);
+ hose->dn);

- pr_info("%s: DMA window size is 0x%llx\n", name,
+ pr_info("%pOF: DMA window size is 0x%llx\n", hose->dn,
(u64)hose->dma_window_size);
}
}
@@ -532,11 +531,11 @@ int fsl_add_bridge(struct platform_device *pdev, int is_primary)
dev = pdev->dev.of_node;

if (!of_device_is_available(dev)) {
- pr_warning("%s: disabled\n", dev->full_name);
+ pr_warning("%pOF: disabled\n", dev);
return -ENODEV;
}

- pr_debug("Adding PCI host bridge %s\n", dev->full_name);
+ pr_debug("Adding PCI host bridge %pOF\n", dev);

/* Fetch host bridge registers address */
if (of_address_to_resource(dev, 0, &rsrc)) {
@@ -547,8 +546,8 @@ int fsl_add_bridge(struct platform_device *pdev, int is_primary)
/* Get bus range if any */
bus_range = of_get_property(dev, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int))
- printk(KERN_WARNING "Can't get bus-range for %s, assume"
- " bus 0\n", dev->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF, assume"
+ " bus 0\n", dev);

pci_add_flags(PCI_REASSIGN_ALL_BUS);
hose = pcibios_alloc_controller(dev);
@@ -809,11 +808,11 @@ int __init mpc83xx_add_bridge(struct device_node *dev)
is_mpc83xx_pci = 1;

if (!of_device_is_available(dev)) {
- pr_warning("%s: disabled by the firmware.\n",
- dev->full_name);
+ pr_warning("%pOF: disabled by the firmware.\n",
+ dev);
return -ENODEV;
}
- pr_debug("Adding PCI host bridge %s\n", dev->full_name);
+ pr_debug("Adding PCI host bridge %pOF\n", dev);

/* Fetch host bridge registers address */
if (of_address_to_resource(dev, 0, &rsrc_reg)) {
@@ -848,8 +847,8 @@ int __init mpc83xx_add_bridge(struct device_node *dev)
/* Get bus range if any */
bus_range = of_get_property(dev, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int)) {
- printk(KERN_WARNING "Can't get bus-range for %s, assume"
- " bus 0\n", dev->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF, assume"
+ " bus 0\n", dev);
}

pci_add_flags(PCI_REASSIGN_ALL_BUS);
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c
index 1c41c51f22cb..9234be1e66f5 100644
--- a/arch/powerpc/sysdev/fsl_rio.c
+++ b/arch/powerpc/sysdev/fsl_rio.c
@@ -450,12 +450,12 @@ int fsl_rio_setup(struct platform_device *dev)

rc = of_address_to_resource(dev->dev.of_node, 0, &regs);
if (rc) {
- dev_err(&dev->dev, "Can't get %s property 'reg'\n",
- dev->dev.of_node->full_name);
+ dev_err(&dev->dev, "Can't get %pOF property 'reg'\n",
+ dev->dev.of_node);
return -EFAULT;
}
- dev_info(&dev->dev, "Of-device full name %s\n",
- dev->dev.of_node->full_name);
+ dev_info(&dev->dev, "Of-device full name %pOF\n",
+ dev->dev.of_node);
dev_info(&dev->dev, "Regs: %pR\n", &regs);

rio_regs_win = ioremap(regs.start, resource_size(&regs));
@@ -494,8 +494,8 @@ int fsl_rio_setup(struct platform_device *dev)
}
rc = of_address_to_resource(rmu_node, 0, &rmu_regs);
if (rc) {
- dev_err(&dev->dev, "Can't get %s property 'reg'\n",
- rmu_node->full_name);
+ dev_err(&dev->dev, "Can't get %pOF property 'reg'\n",
+ rmu_node);
goto err_rmu;
}
rmu_regs_win = ioremap(rmu_regs.start, resource_size(&rmu_regs));
@@ -529,8 +529,8 @@ int fsl_rio_setup(struct platform_device *dev)
aw = of_n_addr_cells(np);
dt_range = of_get_property(np, "reg", &rlen);
if (!dt_range) {
- pr_err("%s: unable to find 'reg' property\n",
- np->full_name);
+ pr_err("%pOF: unable to find 'reg' property\n",
+ np);
rc = -ENOMEM;
goto err_pw;
}
@@ -557,8 +557,8 @@ int fsl_rio_setup(struct platform_device *dev)
aw = of_n_addr_cells(np);
dt_range = of_get_property(np, "reg", &rlen);
if (!dt_range) {
- pr_err("%s: unable to find 'reg' property\n",
- np->full_name);
+ pr_err("%pOF: unable to find 'reg' property\n",
+ np);
rc = -ENOMEM;
goto err;
}
@@ -569,15 +569,15 @@ int fsl_rio_setup(struct platform_device *dev)
for_each_child_of_node(dev->dev.of_node, np) {
port_index = of_get_property(np, "cell-index", NULL);
if (!port_index) {
- dev_err(&dev->dev, "Can't get %s property 'cell-index'\n",
- np->full_name);
+ dev_err(&dev->dev, "Can't get %pOF property 'cell-index'\n",
+ np);
continue;
}

dt_range = of_get_property(np, "ranges", &rlen);
if (!dt_range) {
- dev_err(&dev->dev, "Can't get %s property 'ranges'\n",
- np->full_name);
+ dev_err(&dev->dev, "Can't get %pOF property 'ranges'\n",
+ np);
continue;
}

@@ -598,8 +598,8 @@ int fsl_rio_setup(struct platform_device *dev)
range_start = of_read_number(dt_range + aw, paw);
range_size = of_read_number(dt_range + aw + paw, sw);

- dev_info(&dev->dev, "%s: LAW start 0x%016llx, size 0x%016llx.\n",
- np->full_name, range_start, range_size);
+ dev_info(&dev->dev, "%pOF: LAW start 0x%016llx, size 0x%016llx.\n",
+ np, range_start, range_size);

port = kzalloc(sizeof(struct rio_mport), GFP_KERNEL);
if (!port)
@@ -757,8 +757,8 @@ int fsl_rio_setup(struct platform_device *dev)
*/
static int fsl_of_rio_rpn_probe(struct platform_device *dev)
{
- printk(KERN_INFO "Setting up RapidIO peer-to-peer network %s\n",
- dev->dev.of_node->full_name);
+ printk(KERN_INFO "Setting up RapidIO peer-to-peer network %pOF\n",
+ dev->dev.of_node);

return fsl_rio_setup(dev);
};
diff --git a/arch/powerpc/sysdev/fsl_rmu.c b/arch/powerpc/sysdev/fsl_rmu.c
index c1826de4e749..ab7a74c75be8 100644
--- a/arch/powerpc/sysdev/fsl_rmu.c
+++ b/arch/powerpc/sysdev/fsl_rmu.c
@@ -1074,8 +1074,8 @@ int fsl_rio_setup_rmu(struct rio_mport *mport, struct device_node *node)
priv = mport->priv;

if (!node) {
- dev_warn(priv->dev, "Can't get %s property 'fsl,rmu'\n",
- priv->dev->of_node->full_name);
+ dev_warn(priv->dev, "Can't get %pOF property 'fsl,rmu'\n",
+ priv->dev->of_node);
return -EINVAL;
}

@@ -1086,8 +1086,8 @@ int fsl_rio_setup_rmu(struct rio_mport *mport, struct device_node *node)
aw = of_n_addr_cells(node);
msg_addr = of_get_property(node, "reg", &mlen);
if (!msg_addr) {
- pr_err("%s: unable to find 'reg' property of message-unit\n",
- node->full_name);
+ pr_err("%pOF: unable to find 'reg' property of message-unit\n",
+ node);
kfree(rmu);
return -ENOMEM;
}
@@ -1098,8 +1098,8 @@ int fsl_rio_setup_rmu(struct rio_mport *mport, struct device_node *node)

rmu->txirq = irq_of_parse_and_map(node, 0);
rmu->rxirq = irq_of_parse_and_map(node, 1);
- printk(KERN_INFO "%s: txirq: %d, rxirq %d\n",
- node->full_name, rmu->txirq, rmu->rxirq);
+ printk(KERN_INFO "%pOF: txirq: %d, rxirq %d\n",
+ node, rmu->txirq, rmu->rxirq);

priv->rmm_handle = rmu;

diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index b9aac951a90f..ead3e2549ebf 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -1650,8 +1650,8 @@ void __init mpic_init(struct mpic *mpic)
if (mpic->flags & MPIC_SECONDARY) {
int virq = irq_of_parse_and_map(mpic->node, 0);
if (virq) {
- printk(KERN_INFO "%s: hooking up to IRQ %d\n",
- mpic->node->full_name, virq);
+ printk(KERN_INFO "%pOF: hooking up to IRQ %d\n",
+ mpic->node, virq);
irq_set_handler_data(virq, mpic);
irq_set_chained_handler(virq, &mpic_cascade);
}
diff --git a/arch/powerpc/sysdev/mpic_msgr.c b/arch/powerpc/sysdev/mpic_msgr.c
index db2286be5d9a..eb69a5186243 100644
--- a/arch/powerpc/sysdev/mpic_msgr.c
+++ b/arch/powerpc/sysdev/mpic_msgr.c
@@ -192,7 +192,7 @@ static int mpic_msgr_probe(struct platform_device *dev)
return -ENOMEM;
}
}
- dev_info(&dev->dev, "Of-device full name %s\n", np->full_name);
+ dev_info(&dev->dev, "Of-device full name %pOF\n", np);

/* IO map the message register block. */
of_address_to_resource(np, 0, &rsrc);
diff --git a/arch/powerpc/sysdev/mpic_msi.c b/arch/powerpc/sysdev/mpic_msi.c
index 1d48a5385905..9ed860aee9c3 100644
--- a/arch/powerpc/sysdev/mpic_msi.c
+++ b/arch/powerpc/sysdev/mpic_msi.c
@@ -60,7 +60,7 @@ static int mpic_msi_reserve_u3_hwirqs(struct mpic *mpic)

np = NULL;
while ((np = of_find_all_nodes(np))) {
- pr_debug("mpic: mapping hwirqs for %s\n", np->full_name);
+ pr_debug("mpic: mapping hwirqs for %pOF\n", np);

index = 0;
while (of_irq_parse_one(np, index++, &oirq) == 0) {
diff --git a/arch/powerpc/sysdev/mpic_timer.c b/arch/powerpc/sysdev/mpic_timer.c
index 9d9b06217f8b..a418579591be 100644
--- a/arch/powerpc/sysdev/mpic_timer.c
+++ b/arch/powerpc/sysdev/mpic_timer.c
@@ -466,8 +466,7 @@ static int timer_group_get_irq(struct device_node *np,

p = of_get_property(np, "fsl,available-ranges", &len);
if (p && len % (2 * sizeof(u32)) != 0) {
- pr_err("%s: malformed available-ranges property.\n",
- np->full_name);
+ pr_err("%pOF: malformed available-ranges property.\n", np);
return -EINVAL;
}

@@ -484,8 +483,7 @@ static int timer_group_get_irq(struct device_node *np,
for (j = 0; j < count; j++) {
irq = irq_of_parse_and_map(np, irq_index);
if (!irq) {
- pr_err("%s: irq parse and map failed.\n",
- np->full_name);
+ pr_err("%pOF: irq parse and map failed.\n", np);
return -EINVAL;
}

@@ -508,8 +506,7 @@ static void timer_group_init(struct device_node *np)

priv = kzalloc(sizeof(struct timer_group_priv), GFP_KERNEL);
if (!priv) {
- pr_err("%s: cannot allocate memory for group.\n",
- np->full_name);
+ pr_err("%pOF: cannot allocate memory for group.\n", np);
return;
}

@@ -518,29 +515,27 @@ static void timer_group_init(struct device_node *np)

priv->regs = of_iomap(np, i++);
if (!priv->regs) {
- pr_err("%s: cannot ioremap timer register address.\n",
- np->full_name);
+ pr_err("%pOF: cannot ioremap timer register address.\n", np);
goto out;
}

if (priv->flags & FSL_GLOBAL_TIMER) {
priv->group_tcr = of_iomap(np, i++);
if (!priv->group_tcr) {
- pr_err("%s: cannot ioremap tcr address.\n",
- np->full_name);
+ pr_err("%pOF: cannot ioremap tcr address.\n", np);
goto out;
}
}

ret = timer_group_get_freq(np, priv);
if (ret < 0) {
- pr_err("%s: cannot get timer frequency.\n", np->full_name);
+ pr_err("%pOF: cannot get timer frequency.\n", np);
goto out;
}

ret = timer_group_get_irq(np, priv);
if (ret < 0) {
- pr_err("%s: cannot get timer irqs.\n", np->full_name);
+ pr_err("%pOF: cannot get timer irqs.\n", np);
goto out;
}

diff --git a/arch/powerpc/sysdev/msi_bitmap.c b/arch/powerpc/sysdev/msi_bitmap.c
index 5ebd3f018295..c4dae27172b3 100644
--- a/arch/powerpc/sysdev/msi_bitmap.c
+++ b/arch/powerpc/sysdev/msi_bitmap.c
@@ -86,13 +86,13 @@ int msi_bitmap_reserve_dt_hwirqs(struct msi_bitmap *bmp)
p = of_get_property(bmp->of_node, "msi-available-ranges", &len);
if (!p) {
pr_debug("msi_bitmap: no msi-available-ranges property " \
- "found on %s\n", bmp->of_node->full_name);
+ "found on %pOF\n", bmp->of_node);
return 1;
}

if (len % (2 * sizeof(u32)) != 0) {
printk(KERN_WARNING "msi_bitmap: Malformed msi-available-ranges"
- " property on %s\n", bmp->of_node->full_name);
+ " property on %pOF\n", bmp->of_node);
return -EINVAL;
}

diff --git a/arch/powerpc/sysdev/mv64x60_dev.c b/arch/powerpc/sysdev/mv64x60_dev.c
index 026bbc3b2c47..185a67e742a6 100644
--- a/arch/powerpc/sysdev/mv64x60_dev.c
+++ b/arch/powerpc/sysdev/mv64x60_dev.c
@@ -452,8 +452,8 @@ static int __init mv64x60_device_setup(void)
err = mv64x60_mpsc_device_setup(np, id++);
if (err)
printk(KERN_ERR "Failed to initialize MV64x60 "
- "serial device %s: error %d.\n",
- np->full_name, err);
+ "serial device %pOF: error %d.\n",
+ np, err);
}

id = 0;
@@ -463,8 +463,8 @@ static int __init mv64x60_device_setup(void)
if (IS_ERR(pdev)) {
err = PTR_ERR(pdev);
printk(KERN_ERR "Failed to initialize MV64x60 "
- "network block %s: error %d.\n",
- np->full_name, err);
+ "network block %pOF: error %d.\n",
+ np, err);
continue;
}
for_each_child_of_node(np, np2) {
@@ -474,9 +474,9 @@ static int __init mv64x60_device_setup(void)
err = mv64x60_eth_device_setup(np2, id2++, pdev);
if (err)
printk(KERN_ERR "Failed to initialize "
- "MV64x60 network device %s: "
+ "MV64x60 network device %pOF: "
"error %d.\n",
- np2->full_name, err);
+ np2, err);
}
}

@@ -485,8 +485,8 @@ static int __init mv64x60_device_setup(void)
err = mv64x60_i2c_device_setup(np, id++);
if (err)
printk(KERN_ERR "Failed to initialize MV64x60 I2C "
- "bus %s: error %d.\n",
- np->full_name, err);
+ "bus %pOF: error %d.\n",
+ np, err);
}

/* support up to one watchdog timer */
@@ -494,8 +494,8 @@ static int __init mv64x60_device_setup(void)
if (np) {
if ((err = mv64x60_wdt_device_setup(np, id)))
printk(KERN_ERR "Failed to initialize MV64x60 "
- "Watchdog %s: error %d.\n",
- np->full_name, err);
+ "Watchdog %pOF: error %d.\n",
+ np, err);
of_node_put(np);
}

diff --git a/arch/powerpc/sysdev/mv64x60_pci.c b/arch/powerpc/sysdev/mv64x60_pci.c
index 330d56613c5a..5261750dacc4 100644
--- a/arch/powerpc/sysdev/mv64x60_pci.c
+++ b/arch/powerpc/sysdev/mv64x60_pci.c
@@ -136,8 +136,8 @@ static int __init mv64x60_add_bridge(struct device_node *dev)
/* Get bus range if any */
bus_range = of_get_property(dev, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int))
- printk(KERN_WARNING "Can't get bus-range for %s, assume"
- " bus 0\n", dev->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF, assume"
+ " bus 0\n", dev);

hose = pcibios_alloc_controller(dev);
if (!hose)
diff --git a/arch/powerpc/sysdev/of_rtc.c b/arch/powerpc/sysdev/of_rtc.c
index 6f54b54b1328..153fdac4720f 100644
--- a/arch/powerpc/sysdev/of_rtc.c
+++ b/arch/powerpc/sysdev/of_rtc.c
@@ -38,21 +38,21 @@ void __init of_instantiate_rtc(void)
res = kmalloc(sizeof(*res), GFP_KERNEL);
if (!res) {
printk(KERN_ERR "OF RTC: Out of memory "
- "allocating resource structure for %s\n",
- node->full_name);
+ "allocating resource structure for %pOF\n",
+ node);
continue;
}

err = of_address_to_resource(node, 0, res);
if (err) {
printk(KERN_ERR "OF RTC: Error "
- "translating resources for %s\n",
- node->full_name);
+ "translating resources for %pOF\n",
+ node);
continue;
}

- printk(KERN_INFO "OF_RTC: %s is a %s @ 0x%llx-0x%llx\n",
- node->full_name, plat_name,
+ printk(KERN_INFO "OF_RTC: %pOF is a %s @ 0x%llx-0x%llx\n",
+ node, plat_name,
(unsigned long long)res->start,
(unsigned long long)res->end);
platform_device_register_simple(plat_name, -1, res, 1);
diff --git a/arch/powerpc/sysdev/scom.c b/arch/powerpc/sysdev/scom.c
index 76ea32c1b664..0f6fd5d04d33 100644
--- a/arch/powerpc/sysdev/scom.c
+++ b/arch/powerpc/sysdev/scom.c
@@ -194,12 +194,13 @@ static int scom_debug_init_one(struct dentry *root, struct device_node *dn,

ent->dn = of_node_get(dn);
snprintf(ent->name, 16, "%08x", i);
- ent->path.data = (void*) dn->full_name;
- ent->path.size = strlen(dn->full_name);
+ ent->path.data = (void*)kasprintf(GFP_KERNEL, "%pOF", dn);
+ ent->path.size = strlen((char *)ent->path.data);

dir = debugfs_create_dir(ent->name, root);
if (!dir) {
of_node_put(dn);
+ kfree(ent->path.data);
kfree(ent);
return -1;
}
diff --git a/arch/powerpc/sysdev/simple_gpio.c b/arch/powerpc/sysdev/simple_gpio.c
index 6afddae2fb47..f02d4576138c 100644
--- a/arch/powerpc/sysdev/simple_gpio.c
+++ b/arch/powerpc/sysdev/simple_gpio.c
@@ -142,7 +142,6 @@ void __init simple_gpiochip_init(const char *compatible)
}
continue;
err:
- pr_err("%s: registration failed, status %d\n",
- np->full_name, ret);
+ pr_err("%pOF: registration failed, status %d\n", np, ret);
}
}
diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c
index 5692dd569b9b..28ff1f53cefc 100644
--- a/arch/powerpc/sysdev/tsi108_pci.c
+++ b/arch/powerpc/sysdev/tsi108_pci.c
@@ -213,8 +213,8 @@ int __init tsi108_setup_pci(struct device_node *dev, u32 cfg_phys, int primary)
/* Get bus range if any */
bus_range = of_get_property(dev, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int)) {
- printk(KERN_WARNING "Can't get bus-range for %s, assume"
- " bus 0\n", dev->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %pOF, assume"
+ " bus 0\n", dev);
}

hose = pcibios_alloc_controller(dev);
diff --git a/arch/powerpc/sysdev/xive/native.c b/arch/powerpc/sysdev/xive/native.c
index 1dbf782c9239..edc2e81b7280 100644
--- a/arch/powerpc/sysdev/xive/native.c
+++ b/arch/powerpc/sysdev/xive/native.c
@@ -551,7 +551,7 @@ bool __init xive_native_init(void)
pr_devel("not found !\n");
return false;
}
- pr_devel("Found %s\n", np->full_name);
+ pr_devel("Found %pOF\n", np);

/* Resource 1 is HV window */
if (of_address_to_resource(np, 1, &r)) {
--
2.11.0

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