[2.6 patch] drivers/acpi/: make some code static
From: Adrian Bunk
Date: Thu Feb 24 2005 - 19:39:04 EST
This patch makes some needlessly global code static.
This patch contains only changes to files that should according to
Len Brown not cause extra work for the ACPI maintainers.
Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>
---
This patch was already sent on:
- 30 Jan 2005
drivers/acpi/ac.c | 18 +++++++++---------
drivers/acpi/battery.c | 2 +-
drivers/acpi/button.c | 4 ++--
drivers/acpi/container.c | 4 ++--
drivers/acpi/debug.c | 4 ++--
drivers/acpi/ec.c | 2 +-
drivers/acpi/fan.c | 14 +++++++-------
drivers/acpi/ibm_acpi.c | 4 ++--
drivers/acpi/osl.c | 10 +++++-----
drivers/acpi/pci_irq.c | 4 ++--
drivers/acpi/power.c | 10 +++++-----
drivers/acpi/processor_core.c | 6 +++---
drivers/acpi/processor_thermal.c | 2 +-
drivers/acpi/processor_throttling.c | 2 +-
drivers/acpi/scan.c | 12 ++++++++----
drivers/acpi/thermal.c | 2 +-
drivers/acpi/toshiba_acpi.c | 2 +-
drivers/acpi/video.c | 2 +-
include/acpi/acpi_bus.h | 1 -
include/acpi/processor.h | 2 --
include/linux/acpi.h | 2 --
21 files changed, 54 insertions(+), 55 deletions(-)
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/ac.c.old 2005-01-26 19:55:44.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/ac.c 2005-01-26 19:57:37.000000000 +0100
@@ -51,8 +51,8 @@
MODULE_DESCRIPTION(ACPI_AC_DRIVER_NAME);
MODULE_LICENSE("GPL");
-int acpi_ac_add (struct acpi_device *device);
-int acpi_ac_remove (struct acpi_device *device, int type);
+static int acpi_ac_add (struct acpi_device *device);
+static int acpi_ac_remove (struct acpi_device *device, int type);
static int acpi_ac_open_fs(struct inode *inode, struct file *file);
static struct acpi_driver acpi_ac_driver = {
@@ -108,9 +108,9 @@
FS Interface (/proc)
-------------------------------------------------------------------------- */
-struct proc_dir_entry *acpi_ac_dir;
+static struct proc_dir_entry *acpi_ac_dir;
-int acpi_ac_seq_show(struct seq_file *seq, void *offset)
+static int acpi_ac_seq_show(struct seq_file *seq, void *offset)
{
struct acpi_ac *ac = (struct acpi_ac *) seq->private;
@@ -200,7 +200,7 @@
Driver Model
-------------------------------------------------------------------------- */
-void
+static void
acpi_ac_notify (
acpi_handle handle,
u32 event,
@@ -232,7 +232,7 @@
}
-int
+static int
acpi_ac_add (
struct acpi_device *device)
{
@@ -286,7 +286,7 @@
}
-int
+static int
acpi_ac_remove (
struct acpi_device *device,
int type)
@@ -315,7 +315,7 @@
}
-int __init
+static int __init
acpi_ac_init (void)
{
int result = 0;
@@ -337,7 +337,7 @@
}
-void __exit
+static void __exit
acpi_ac_exit (void)
{
ACPI_FUNCTION_TRACE("acpi_ac_exit");
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/battery.c.old 2005-01-26 19:57:52.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/battery.c 2005-01-26 19:58:07.000000000 +0100
@@ -341,7 +341,7 @@
FS Interface (/proc)
-------------------------------------------------------------------------- */
-struct proc_dir_entry *acpi_battery_dir;
+static struct proc_dir_entry *acpi_battery_dir;
static int acpi_battery_read_info(struct seq_file *seq, void *offset)
{
int result = 0;
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/button.c.old 2005-01-26 19:58:24.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/button.c 2005-01-26 19:58:34.000000000 +0100
@@ -275,7 +275,7 @@
Driver Interface
-------------------------------------------------------------------------- */
-void
+static void
acpi_button_notify (
acpi_handle handle,
u32 event,
@@ -302,7 +302,7 @@
}
-acpi_status
+static acpi_status
acpi_button_notify_fixed (
void *data)
{
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/container.c.old 2005-01-26 19:58:51.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/container.c 2005-01-26 19:59:05.000000000 +0100
@@ -255,7 +255,7 @@
}
-int __init
+static int __init
acpi_container_init(void)
{
int result = 0;
@@ -276,7 +276,7 @@
return(0);
}
-void __exit
+static void __exit
acpi_container_exit(void)
{
int action = UNINSTALL_NOTIFY_HANDLER;
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/debug.c.old 2005-01-26 19:59:19.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/debug.c 2005-01-26 19:59:33.000000000 +0100
@@ -35,7 +35,7 @@
};
#define ACPI_DEBUG_INIT(v) { .name = #v, .value = v }
-const struct acpi_dlayer acpi_debug_layers[] =
+static const struct acpi_dlayer acpi_debug_layers[] =
{
ACPI_DEBUG_INIT(ACPI_UTILITIES),
ACPI_DEBUG_INIT(ACPI_HARDWARE),
@@ -53,7 +53,7 @@
ACPI_DEBUG_INIT(ACPI_TOOLS),
};
-const struct acpi_dlevel acpi_debug_levels[] =
+static const struct acpi_dlevel acpi_debug_levels[] =
{
ACPI_DEBUG_INIT(ACPI_LV_ERROR),
ACPI_DEBUG_INIT(ACPI_LV_WARN),
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/ec.c.old 2005-01-26 20:05:54.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/ec.c 2005-01-26 20:06:06.000000000 +0100
@@ -514,7 +514,7 @@
FS Interface (/proc)
-------------------------------------------------------------------------- */
-struct proc_dir_entry *acpi_ec_dir;
+static struct proc_dir_entry *acpi_ec_dir;
static int
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/fan.c.old 2005-01-26 21:39:11.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/fan.c 2005-01-26 21:40:22.000000000 +0100
@@ -50,8 +50,8 @@
MODULE_DESCRIPTION(ACPI_FAN_DRIVER_NAME);
MODULE_LICENSE("GPL");
-int acpi_fan_add (struct acpi_device *device);
-int acpi_fan_remove (struct acpi_device *device, int type);
+static int acpi_fan_add (struct acpi_device *device);
+static int acpi_fan_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_fan_driver = {
.name = ACPI_FAN_DRIVER_NAME,
@@ -72,7 +72,7 @@
FS Interface (/proc)
-------------------------------------------------------------------------- */
-struct proc_dir_entry *acpi_fan_dir;
+static struct proc_dir_entry *acpi_fan_dir;
static int
@@ -194,7 +194,7 @@
Driver Interface
-------------------------------------------------------------------------- */
-int
+static int
acpi_fan_add (
struct acpi_device *device)
{
@@ -240,7 +240,7 @@
}
-int
+static int
acpi_fan_remove (
struct acpi_device *device,
int type)
@@ -262,7 +262,7 @@
}
-int __init
+static int __init
acpi_fan_init (void)
{
int result = 0;
@@ -284,7 +284,7 @@
}
-void __exit
+static void __exit
acpi_fan_exit (void)
{
ACPI_FUNCTION_TRACE("acpi_fan_exit");
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/ibm_acpi.c.old 2005-01-26 21:41:22.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/ibm_acpi.c 2005-01-26 21:42:24.000000000 +0100
@@ -155,7 +155,7 @@
int experimental;
};
-struct proc_dir_entry *proc_dir = NULL;
+static struct proc_dir_entry *proc_dir = NULL;
#define onoff(status,bit) ((status) & (1 << (bit)) ? "on" : "off")
#define enabled(status,bit) ((status) & (1 << (bit)) ? "enabled" : "disabled")
@@ -856,7 +856,7 @@
return 0;
}
-struct ibm_struct ibms[] = {
+static struct ibm_struct ibms[] = {
{
.name = "driver",
.init = driver_init,
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/osl.c.old 2005-01-26 21:59:25.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/osl.c 2005-01-26 22:00:15.000000000 +0100
@@ -563,7 +563,7 @@
}
/* TODO: Change code to take advantage of driver model more */
-void
+static void
acpi_os_derive_pci_id_2 (
acpi_handle rhandle, /* upper bound */
acpi_handle chandle, /* current node */
@@ -1071,7 +1071,7 @@
}
EXPORT_SYMBOL(acpi_os_signal);
-int __init
+static int __init
acpi_os_name_setup(char *str)
{
char *p = acpi_os_name;
@@ -1101,7 +1101,7 @@
* empty string disables _OSI
* TBD additional string adds to _OSI
*/
-int __init
+static int __init
acpi_osi_setup(char *str)
{
if (str == NULL || *str == '\0') {
@@ -1119,7 +1119,7 @@
__setup("acpi_osi=", acpi_osi_setup);
/* enable serialization to combat AE_ALREADY_EXISTS errors */
-int __init
+static int __init
acpi_serialize_setup(char *str)
{
printk(KERN_INFO PREFIX "serialize enabled\n");
@@ -1140,7 +1140,7 @@
* Run-time events on the same GPE this flag is available
* to tell Linux to keep the wake-time GPEs enabled at run-time.
*/
-int __init
+static int __init
acpi_wake_gpes_always_on_setup(char *str)
{
printk(KERN_INFO PREFIX "wake GPEs not disabled\n");
--- linux-2.6.11-rc2-mm1-full/include/linux/acpi.h.old 2005-01-26 22:09:31.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/include/linux/acpi.h 2005-01-26 22:09:44.000000000 +0100
@@ -455,8 +455,6 @@
struct list_head entries;
};
-extern struct acpi_prt_list acpi_prt;
-
struct pci_dev;
int acpi_pci_irq_enable (struct pci_dev *dev);
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/pci_irq.c.old 2005-01-26 22:09:52.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/pci_irq.c 2005-01-26 22:10:10.000000000 +0100
@@ -42,8 +42,8 @@
#define _COMPONENT ACPI_PCI_COMPONENT
ACPI_MODULE_NAME ("pci_irq")
-struct acpi_prt_list acpi_prt;
-DEFINE_SPINLOCK(acpi_prt_lock);
+static struct acpi_prt_list acpi_prt;
+static DEFINE_SPINLOCK(acpi_prt_lock);
/* --------------------------------------------------------------------------
PCI IRQ Routing Table (PRT) Support
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/power.c.old 2005-01-26 22:10:27.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/power.c 2005-01-26 22:11:21.000000000 +0100
@@ -58,8 +58,8 @@
#define ACPI_POWER_RESOURCE_STATE_ON 0x01
#define ACPI_POWER_RESOURCE_STATE_UNKNOWN 0xFF
-int acpi_power_add (struct acpi_device *device);
-int acpi_power_remove (struct acpi_device *device, int type);
+static int acpi_power_add (struct acpi_device *device);
+static int acpi_power_remove (struct acpi_device *device, int type);
static int acpi_power_open_fs(struct inode *inode, struct file *file);
static struct acpi_driver acpi_power_driver = {
@@ -479,7 +479,7 @@
FS Interface (/proc)
-------------------------------------------------------------------------- */
-struct proc_dir_entry *acpi_power_dir;
+static struct proc_dir_entry *acpi_power_dir;
static int acpi_power_seq_show(struct seq_file *seq, void *offset)
{
@@ -576,7 +576,7 @@
Driver Interface
-------------------------------------------------------------------------- */
-int
+static int
acpi_power_add (
struct acpi_device *device)
{
@@ -642,7 +642,7 @@
}
-int
+static int
acpi_power_remove (
struct acpi_device *device,
int type)
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/processor_core.c.old 2005-01-26 22:11:36.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/processor_core.c 2005-01-26 22:48:14.000000000 +0100
@@ -105,7 +105,7 @@
#define UNINSTALL_NOTIFY_HANDLER 2
-struct file_operations acpi_processor_info_fops = {
+static struct file_operations acpi_processor_info_fops = {
.open = acpi_processor_info_open_fs,
.read = seq_read,
.llseek = seq_lseek,
@@ -121,7 +121,7 @@
Errata Handling
-------------------------------------------------------------------------- */
-int
+static int
acpi_processor_errata_piix4 (
struct pci_dev *dev)
{
@@ -259,7 +259,7 @@
FS Interface (/proc)
-------------------------------------------------------------------------- */
-struct proc_dir_entry *acpi_processor_dir = NULL;
+static struct proc_dir_entry *acpi_processor_dir = NULL;
static int acpi_processor_info_seq_show(struct seq_file *seq, void *offset)
{
--- linux-2.6.11-rc2-mm1-full/include/acpi/processor.h.old 2005-01-26 22:13:23.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/include/acpi/processor.h 2005-01-26 22:14:00.000000000 +0100
@@ -201,7 +201,6 @@
/* in processor_throttling.c */
int acpi_processor_get_throttling_info (struct acpi_processor *pr);
int acpi_processor_set_throttling (struct acpi_processor *pr, int state);
-int acpi_processor_throttling_open_fs(struct inode *inode, struct file *file);
ssize_t acpi_processor_write_throttling (
struct file *file,
const char __user *buffer,
@@ -217,7 +216,6 @@
/* in processor_thermal.c */
int acpi_processor_get_limit_info (struct acpi_processor *pr);
-int acpi_processor_limit_open_fs(struct inode *inode, struct file *file);
ssize_t acpi_processor_write_limit (
struct file *file,
const char __user *buffer,
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/processor_thermal.c.old 2005-01-26 22:13:39.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/processor_thermal.c 2005-01-26 22:13:47.000000000 +0100
@@ -345,7 +345,7 @@
return_VALUE(0);
}
-int acpi_processor_limit_open_fs(struct inode *inode, struct file *file)
+static int acpi_processor_limit_open_fs(struct inode *inode, struct file *file)
{
return single_open(file, acpi_processor_limit_seq_show,
PDE(inode)->data);
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/processor_throttling.c.old 2005-01-26 22:14:14.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/processor_throttling.c 2005-01-26 22:14:19.000000000 +0100
@@ -308,7 +308,7 @@
return_VALUE(0);
}
-int acpi_processor_throttling_open_fs(struct inode *inode, struct file *file)
+static int acpi_processor_throttling_open_fs(struct inode *inode, struct file *file)
{
return single_open(file, acpi_processor_throttling_seq_show,
PDE(inode)->data);
--- linux-2.6.11-rc2-mm1-full/include/acpi/acpi_bus.h.old 2005-01-26 22:15:33.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/include/acpi/acpi_bus.h 2005-01-26 22:15:37.000000000 +0100
@@ -328,7 +328,6 @@
int acpi_bus_register_driver (struct acpi_driver *driver);
int acpi_bus_unregister_driver (struct acpi_driver *driver);
int acpi_bus_scan (struct acpi_device *start);
-int acpi_bus_trim(struct acpi_device *start, int rmdevice);
int acpi_bus_add (struct acpi_device **child, struct acpi_device *parent,
acpi_handle handle, int type);
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/scan.c.old 2005-01-26 22:14:34.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/scan.c 2005-01-26 22:16:02.000000000 +0100
@@ -27,6 +27,10 @@
DEFINE_SPINLOCK(acpi_device_lock);
LIST_HEAD(acpi_wakeup_device_list);
+static int
+acpi_bus_trim(struct acpi_device *start,
+ int rmdevice);
+
static void acpi_device_release(struct kobject * kobj)
{
struct acpi_device * dev = container_of(kobj,struct acpi_device,kobj);
@@ -849,7 +853,7 @@
acpi_os_free(buffer.pointer);
}
-int acpi_device_set_context(struct acpi_device * device, int type)
+static int acpi_device_set_context(struct acpi_device * device, int type)
{
acpi_status status = AE_OK;
int result = 0;
@@ -874,7 +878,7 @@
return result;
}
-void acpi_device_get_debug_info(struct acpi_device * device, acpi_handle handle, int type)
+static void acpi_device_get_debug_info(struct acpi_device * device, acpi_handle handle, int type)
{
#ifdef CONFIG_ACPI_DEBUG_OUTPUT
char *type_string = NULL;
@@ -917,7 +921,7 @@
}
-int
+static int
acpi_bus_remove (
struct acpi_device *dev,
int rmdevice)
@@ -1215,7 +1219,7 @@
EXPORT_SYMBOL(acpi_bus_scan);
-int
+static int
acpi_bus_trim(struct acpi_device *start,
int rmdevice)
{
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/thermal.c.old 2005-01-26 22:22:43.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/thermal.c 2005-01-26 22:22:54.000000000 +0100
@@ -774,7 +774,7 @@
FS Interface (/proc)
-------------------------------------------------------------------------- */
-struct proc_dir_entry *acpi_thermal_dir;
+static struct proc_dir_entry *acpi_thermal_dir;
static int acpi_thermal_state_seq_show(struct seq_file *seq, void *offset)
{
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/toshiba_acpi.c.old 2005-01-26 22:23:11.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/toshiba_acpi.c 2005-01-26 22:23:18.000000000 +0100
@@ -481,7 +481,7 @@
#define PROC_TOSHIBA "toshiba"
-ProcItem proc_items[] =
+static ProcItem proc_items[] =
{
{ "lcd" , read_lcd , write_lcd },
{ "video" , read_video , write_video },
--- linux-2.6.11-rc2-mm1-full/drivers/acpi/video.c.old 2005-01-26 22:34:56.000000000 +0100
+++ linux-2.6.11-rc2-mm1-full/drivers/acpi/video.c 2005-01-26 22:35:07.000000000 +0100
@@ -683,7 +683,7 @@
FS Interface (/proc)
-------------------------------------------------------------------------- */
-struct proc_dir_entry *acpi_video_dir;
+static struct proc_dir_entry *acpi_video_dir;
/* video devices */
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/