Re: [PATCH 02/39] MIPS: loongson64: Add header files path prefix

From: maobibo
Date: Wed Apr 01 2020 - 05:04:00 EST


Jiaxun,

how about adding dir arch/mips/include/asm/loongson64/mach and add
common header files on it, headers with platform itself keep unchanged?
By so, the patch size will be smaller like this.


Thomas,
what is your option?

Regards
bibo,mao

---
arch/mips/Kconfig
| 1 +
.../mips/include/asm/mach-loongson64/{ => mach}/cpu-feature-overrides.h | 0
arch/mips/include/asm/mach-loongson64/mach/floppy.h
| 2 ++
arch/mips/include/asm/mach-loongson64/mach/ide.h
| 2 ++
arch/mips/include/asm/mach-loongson64/mach/ioremap.h
| 2 ++
arch/mips/include/asm/mach-loongson64/{ => mach}/irq.h | 0
arch/mips/include/asm/mach-loongson64/{ => mach}/kernel-entry-init.h | 0
arch/mips/include/asm/mach-loongson64/mach/kmalloc.h
| 2 ++
arch/mips/include/asm/mach-loongson64/mach/mangle-port.h
| 2 ++
arch/mips/include/asm/mach-loongson64/{ => mach}/mc146818rtc.h | 0
arch/mips/include/asm/mach-loongson64/{ => mach}/mmzone.h | 0
arch/mips/include/asm/mach-loongson64/{ => mach}/spaces.h | 0
arch/mips/include/asm/mach-loongson64/{ => mach}/topology.h | 0
arch/mips/include/asm/mach-loongson64/mach/war.h
| 2 ++
arch/mips/loongson64/smp.c
| 2 +-
15 files changed, 14 insertions(+), 1 deletion(-)
rename arch/mips/include/asm/mach-loongson64/{ =>
mach}/cpu-feature-overrides.h (100%)
create mode 100644 arch/mips/include/asm/mach-loongson64/mach/floppy.h
create mode 100644 arch/mips/include/asm/mach-loongson64/mach/ide.h
create mode 100644 arch/mips/include/asm/mach-loongson64/mach/ioremap.h
rename arch/mips/include/asm/mach-loongson64/{ => mach}/irq.h (100%)
rename arch/mips/include/asm/mach-loongson64/{ =>
mach}/kernel-entry-init.h (100%)
create mode 100644 arch/mips/include/asm/mach-loongson64/mach/kmalloc.h
create mode 100644 arch/mips/include/asm/mach-loongson64/mach/mangle-port.h
rename arch/mips/include/asm/mach-loongson64/{ => mach}/mc146818rtc.h
(100%)
rename arch/mips/include/asm/mach-loongson64/{ => mach}/mmzone.h (100%)
rename arch/mips/include/asm/mach-loongson64/{ => mach}/spaces.h (100%)
rename arch/mips/include/asm/mach-loongson64/{ => mach}/topology.h (100%)
create mode 100644 arch/mips/include/asm/mach-loongson64/mach/war.h

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 12f05bb..a3e34eb 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1469,6 +1469,7 @@ config CPU_LOONGSON64
select MIPS_L1_CACHE_SHIFT_6
select GPIOLIB
select SWIOTLB
+ select HAVE_MACH_HEAD_FILES
help
The Loongson GSx64(GS264/GS464/GS464E/GS464V) series of processor
cores implements the MIPS64R2 instruction set with many extensions,
diff --git
a/arch/mips/include/asm/mach-loongson64/cpu-feature-overrides.h
b/arch/mips/include/asm/mach-loongson64/mach/cpu-feature-overrides.h
similarity index 100%
rename from arch/mips/include/asm/mach-loongson64/cpu-feature-overrides.h
rename to arch/mips/include/asm/mach-loongson64/mach/cpu-feature-overrides.h
diff --git a/arch/mips/include/asm/mach-loongson64/mach/floppy.h
b/arch/mips/include/asm/mach-loongson64/mach/floppy.h
new file mode 100644
index 0000000..8e17183
--- /dev/null
+++ b/arch/mips/include/asm/mach-loongson64/mach/floppy.h
@@ -0,0 +1,2 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <asm/mach-generic/floppy.h>
diff --git a/arch/mips/include/asm/mach-loongson64/mach/ide.h
b/arch/mips/include/asm/mach-loongson64/mach/ide.h
new file mode 100644
index 0000000..1251c0c
--- /dev/null
+++ b/arch/mips/include/asm/mach-loongson64/mach/ide.h
@@ -0,0 +1,2 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <asm/mach-generic/ide.h>
diff --git a/arch/mips/include/asm/mach-loongson64/mach/ioremap.h
b/arch/mips/include/asm/mach-loongson64/mach/ioremap.h
new file mode 100644
index 0000000..2369393
--- /dev/null
+++ b/arch/mips/include/asm/mach-loongson64/mach/ioremap.h
@@ -0,0 +1,2 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <asm/mach-generic/ioremap.h>
diff --git a/arch/mips/include/asm/mach-loongson64/irq.h
b/arch/mips/include/asm/mach-loongson64/mach/irq.h
similarity index 100%
rename from arch/mips/include/asm/mach-loongson64/irq.h
rename to arch/mips/include/asm/mach-loongson64/mach/irq.h
diff --git a/arch/mips/include/asm/mach-loongson64/kernel-entry-init.h
b/arch/mips/include/asm/mach-loongson64/mach/kernel-entry-init.h
similarity index 100%
rename from arch/mips/include/asm/mach-loongson64/kernel-entry-init.h
rename to arch/mips/include/asm/mach-loongson64/mach/kernel-entry-init.h
diff --git a/arch/mips/include/asm/mach-loongson64/mach/kmalloc.h
b/arch/mips/include/asm/mach-loongson64/mach/kmalloc.h
new file mode 100644
index 0000000..4f056db
--- /dev/null
+++ b/arch/mips/include/asm/mach-loongson64/mach/kmalloc.h
@@ -0,0 +1,2 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <asm/mach-generic/kmalloc.h>
diff --git a/arch/mips/include/asm/mach-loongson64/mach/mangle-port.h
b/arch/mips/include/asm/mach-loongson64/mach/mangle-port.h
new file mode 100644
index 0000000..b9736e3
--- /dev/null
+++ b/arch/mips/include/asm/mach-loongson64/mach/mangle-port.h
@@ -0,0 +1,2 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <asm/mach-generic/mangle-port.h>
diff --git a/arch/mips/include/asm/mach-loongson64/mc146818rtc.h
b/arch/mips/include/asm/mach-loongson64/mach/mc146818rtc.h
similarity index 100%
rename from arch/mips/include/asm/mach-loongson64/mc146818rtc.h
rename to arch/mips/include/asm/mach-loongson64/mach/mc146818rtc.h
diff --git a/arch/mips/include/asm/mach-loongson64/mmzone.h
b/arch/mips/include/asm/mach-loongson64/mach/mmzone.h
similarity index 100%
rename from arch/mips/include/asm/mach-loongson64/mmzone.h
rename to arch/mips/include/asm/mach-loongson64/mach/mmzone.h
diff --git a/arch/mips/include/asm/mach-loongson64/spaces.h
b/arch/mips/include/asm/mach-loongson64/mach/spaces.h
similarity index 100%
rename from arch/mips/include/asm/mach-loongson64/spaces.h
rename to arch/mips/include/asm/mach-loongson64/mach/spaces.h
diff --git a/arch/mips/include/asm/mach-loongson64/topology.h
b/arch/mips/include/asm/mach-loongson64/mach/topology.h
similarity index 100%
rename from arch/mips/include/asm/mach-loongson64/topology.h
rename to arch/mips/include/asm/mach-loongson64/mach/topology.h
diff --git a/arch/mips/include/asm/mach-loongson64/mach/war.h
b/arch/mips/include/asm/mach-loongson64/mach/war.h
new file mode 100644
index 0000000..5b0422a
--- /dev/null
+++ b/arch/mips/include/asm/mach-loongson64/mach/war.h
@@ -0,0 +1,2 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <asm/mach-generic/war.h>
diff --git a/arch/mips/loongson64/smp.c b/arch/mips/loongson64/smp.c
index e1fe8bb..2529dcb 100644
--- a/arch/mips/loongson64/smp.c
+++ b/arch/mips/loongson64/smp.c
@@ -4,7 +4,7 @@
* Author: Chen Huacai, chenhc@xxxxxxxxxx
*/

-#include <irq.h>
+#include <mach/irq.h>
#include <linux/init.h>
#include <linux/cpu.h>
#include <linux/sched.h>
--
1.8.3.1




On 03/30/2020 04:38 PM, bibo mao wrote:
> Remove header files from arch/mips/include/asm/mach-loongson64
> to arch/mips/loongson64/include/mach
>
> Signed-off-by: bibo mao <maobibo@xxxxxxxxxxx>
> ---
> arch/mips/Kconfig | 1 +
> arch/mips/loongson64/Platform | 2 +-
> arch/mips/loongson64/env.c | 8 ++++----
> .../asm/mach-loongson64 => loongson64/include/mach}/boot_param.h | 0
> .../mach-loongson64 => loongson64/include/mach}/builtin_dtbs.h | 0
> .../include/mach}/cpu-feature-overrides.h | 0
> arch/mips/loongson64/include/mach/floppy.h | 2 ++
> arch/mips/loongson64/include/mach/ide.h | 2 ++
> arch/mips/loongson64/include/mach/ioremap.h | 2 ++
> .../asm/mach-loongson64 => loongson64/include/mach}/irq.h | 2 +-
> .../include/mach}/kernel-entry-init.h | 0
> arch/mips/loongson64/include/mach/kmalloc.h | 2 ++
> .../asm/mach-loongson64 => loongson64/include/mach}/loongson.h | 2 +-
> .../mach-loongson64 => loongson64/include/mach}/loongson_hwmon.h | 0
> .../mach-loongson64 => loongson64/include/mach}/loongson_regs.h | 0
> arch/mips/loongson64/include/mach/mangle-port.h | 2 ++
> .../asm/mach-loongson64 => loongson64/include/mach}/mc146818rtc.h | 0
> .../asm/mach-loongson64 => loongson64/include/mach}/mmzone.h | 2 +-
> .../asm/mach-loongson64 => loongson64/include/mach}/pci.h | 0
> .../asm/mach-loongson64 => loongson64/include/mach}/spaces.h | 0
> .../asm/mach-loongson64 => loongson64/include/mach}/topology.h | 0
> arch/mips/loongson64/include/mach/war.h | 2 ++
> .../asm/mach-loongson64 => loongson64/include/mach}/workarounds.h | 0
> arch/mips/loongson64/init.c | 2 +-
> arch/mips/loongson64/numa.c | 2 +-
> arch/mips/loongson64/pci.c | 6 +++---
> arch/mips/loongson64/platform.c | 6 +++---
> arch/mips/loongson64/pm.c | 2 +-
> arch/mips/loongson64/reset.c | 4 ++--
> arch/mips/loongson64/setup.c | 2 +-
> arch/mips/loongson64/smp.c | 8 ++++----
> arch/mips/loongson64/time.c | 2 +-
> arch/mips/oprofile/op_model_loongson3.c | 4 ++--
> arch/mips/pci/fixup-loongson3.c | 2 +-
> arch/mips/pci/ops-loongson3.c | 2 +-
> drivers/gpio/gpio-loongson.c | 4 ++++
> drivers/irqchip/irq-loongson-liointc.c | 2 +-
> drivers/platform/mips/cpu_hwmon.c | 8 ++++----
> 38 files changed, 51 insertions(+), 34 deletions(-)
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/boot_param.h (100%)
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/builtin_dtbs.h (100%)
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/cpu-feature-overrides.h (100%)
> create mode 100644 arch/mips/loongson64/include/mach/floppy.h
> create mode 100644 arch/mips/loongson64/include/mach/ide.h
> create mode 100644 arch/mips/loongson64/include/mach/ioremap.h
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/irq.h (89%)
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/kernel-entry-init.h (100%)
> create mode 100644 arch/mips/loongson64/include/mach/kmalloc.h
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/loongson.h (99%)
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/loongson_hwmon.h (100%)
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/loongson_regs.h (100%)
> create mode 100644 arch/mips/loongson64/include/mach/mangle-port.h
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/mc146818rtc.h (100%)
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/mmzone.h (96%)
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/pci.h (100%)
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/spaces.h (100%)
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/topology.h (100%)
> create mode 100644 arch/mips/loongson64/include/mach/war.h
> rename arch/mips/{include/asm/mach-loongson64 => loongson64/include/mach}/workarounds.h (100%)
>
> diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
> index 12f05bb..a7f821d 100644
> --- a/arch/mips/Kconfig
> +++ b/arch/mips/Kconfig
> @@ -491,6 +491,7 @@ config MACH_LOONGSON64
> select COMMON_CLK
> select USE_OF
> select BUILTIN_DTB
> + select HAVE_MACH_HEAD_FILES
> help
> This enables the support of Loongson-2/3 family of machines.
>
> diff --git a/arch/mips/loongson64/Platform b/arch/mips/loongson64/Platform
> index d5eb94c..aa0e112 100644
> --- a/arch/mips/loongson64/Platform
> +++ b/arch/mips/loongson64/Platform
> @@ -56,5 +56,5 @@ cflags-y += $(call cc-option,-mno-loongson-mmi)
> #
>
> platform-$(CONFIG_MACH_LOONGSON64) += loongson64/
> -cflags-$(CONFIG_MACH_LOONGSON64) += -I$(srctree)/arch/mips/include/asm/mach-loongson64 -mno-branch-likely
> +cflags-$(CONFIG_MACH_LOONGSON64) += -I$(srctree)/arch/mips/loongson64/include -mno-branch-likely
> load-$(CONFIG_CPU_LOONGSON64) += 0xffffffff80200000
> diff --git a/arch/mips/loongson64/env.c b/arch/mips/loongson64/env.c
> index 2554ef1..6c73614 100644
> --- a/arch/mips/loongson64/env.c
> +++ b/arch/mips/loongson64/env.c
> @@ -15,10 +15,10 @@
> */
> #include <linux/export.h>
> #include <asm/bootinfo.h>
> -#include <loongson.h>
> -#include <boot_param.h>
> -#include <builtin_dtbs.h>
> -#include <workarounds.h>
> +#include <mach/loongson.h>
> +#include <mach/boot_param.h>
> +#include <mach/builtin_dtbs.h>
> +#include <mach/workarounds.h>
>
> u32 cpu_clock_freq;
> EXPORT_SYMBOL(cpu_clock_freq);
> diff --git a/arch/mips/include/asm/mach-loongson64/boot_param.h b/arch/mips/loongson64/include/mach/boot_param.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/boot_param.h
> rename to arch/mips/loongson64/include/mach/boot_param.h
> diff --git a/arch/mips/include/asm/mach-loongson64/builtin_dtbs.h b/arch/mips/loongson64/include/mach/builtin_dtbs.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/builtin_dtbs.h
> rename to arch/mips/loongson64/include/mach/builtin_dtbs.h
> diff --git a/arch/mips/include/asm/mach-loongson64/cpu-feature-overrides.h b/arch/mips/loongson64/include/mach/cpu-feature-overrides.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/cpu-feature-overrides.h
> rename to arch/mips/loongson64/include/mach/cpu-feature-overrides.h
> diff --git a/arch/mips/loongson64/include/mach/floppy.h b/arch/mips/loongson64/include/mach/floppy.h
> new file mode 100644
> index 0000000..8e17183
> --- /dev/null
> +++ b/arch/mips/loongson64/include/mach/floppy.h
> @@ -0,0 +1,2 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +#include <asm/mach-generic/floppy.h>
> diff --git a/arch/mips/loongson64/include/mach/ide.h b/arch/mips/loongson64/include/mach/ide.h
> new file mode 100644
> index 0000000..1251c0c
> --- /dev/null
> +++ b/arch/mips/loongson64/include/mach/ide.h
> @@ -0,0 +1,2 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +#include <asm/mach-generic/ide.h>
> diff --git a/arch/mips/loongson64/include/mach/ioremap.h b/arch/mips/loongson64/include/mach/ioremap.h
> new file mode 100644
> index 0000000..2369393
> --- /dev/null
> +++ b/arch/mips/loongson64/include/mach/ioremap.h
> @@ -0,0 +1,2 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +#include <asm/mach-generic/ioremap.h>
> diff --git a/arch/mips/include/asm/mach-loongson64/irq.h b/arch/mips/loongson64/include/mach/irq.h
> similarity index 89%
> rename from arch/mips/include/asm/mach-loongson64/irq.h
> rename to arch/mips/loongson64/include/mach/irq.h
> index d41dc4a..55bafce 100644
> --- a/arch/mips/include/asm/mach-loongson64/irq.h
> +++ b/arch/mips/loongson64/include/mach/irq.h
> @@ -2,7 +2,7 @@
> #ifndef __ASM_MACH_LOONGSON64_IRQ_H_
> #define __ASM_MACH_LOONGSON64_IRQ_H_
>
> -#include <boot_param.h>
> +#include <mach/boot_param.h>
>
> /* cpu core interrupt numbers */
> #define MIPS_CPU_IRQ_BASE 56
> diff --git a/arch/mips/include/asm/mach-loongson64/kernel-entry-init.h b/arch/mips/loongson64/include/mach/kernel-entry-init.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/kernel-entry-init.h
> rename to arch/mips/loongson64/include/mach/kernel-entry-init.h
> diff --git a/arch/mips/loongson64/include/mach/kmalloc.h b/arch/mips/loongson64/include/mach/kmalloc.h
> new file mode 100644
> index 0000000..4f056db
> --- /dev/null
> +++ b/arch/mips/loongson64/include/mach/kmalloc.h
> @@ -0,0 +1,2 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +#include <asm/mach-generic/kmalloc.h>
> diff --git a/arch/mips/include/asm/mach-loongson64/loongson.h b/arch/mips/loongson64/include/mach/loongson.h
> similarity index 99%
> rename from arch/mips/include/asm/mach-loongson64/loongson.h
> rename to arch/mips/loongson64/include/mach/loongson.h
> index fde1b75..9d719b9 100644
> --- a/arch/mips/include/asm/mach-loongson64/loongson.h
> +++ b/arch/mips/loongson64/include/mach/loongson.h
> @@ -10,7 +10,7 @@
> #include <linux/io.h>
> #include <linux/init.h>
> #include <linux/irq.h>
> -#include <boot_param.h>
> +#include <mach/boot_param.h>
>
>
> /* machine-specific reboot/halt operation */
> diff --git a/arch/mips/include/asm/mach-loongson64/loongson_hwmon.h b/arch/mips/loongson64/include/mach/loongson_hwmon.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/loongson_hwmon.h
> rename to arch/mips/loongson64/include/mach/loongson_hwmon.h
> diff --git a/arch/mips/include/asm/mach-loongson64/loongson_regs.h b/arch/mips/loongson64/include/mach/loongson_regs.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/loongson_regs.h
> rename to arch/mips/loongson64/include/mach/loongson_regs.h
> diff --git a/arch/mips/loongson64/include/mach/mangle-port.h b/arch/mips/loongson64/include/mach/mangle-port.h
> new file mode 100644
> index 0000000..b9736e3
> --- /dev/null
> +++ b/arch/mips/loongson64/include/mach/mangle-port.h
> @@ -0,0 +1,2 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +#include <asm/mach-generic/mangle-port.h>
> diff --git a/arch/mips/include/asm/mach-loongson64/mc146818rtc.h b/arch/mips/loongson64/include/mach/mc146818rtc.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/mc146818rtc.h
> rename to arch/mips/loongson64/include/mach/mc146818rtc.h
> diff --git a/arch/mips/include/asm/mach-loongson64/mmzone.h b/arch/mips/loongson64/include/mach/mmzone.h
> similarity index 96%
> rename from arch/mips/include/asm/mach-loongson64/mmzone.h
> rename to arch/mips/loongson64/include/mach/mmzone.h
> index 3a25dbd..57f7375 100644
> --- a/arch/mips/include/asm/mach-loongson64/mmzone.h
> +++ b/arch/mips/loongson64/include/mach/mmzone.h
> @@ -9,7 +9,7 @@
> #ifndef _ASM_MACH_LOONGSON64_MMZONE_H
> #define _ASM_MACH_LOONGSON64_MMZONE_H
>
> -#include <boot_param.h>
> +#include <mach/boot_param.h>
> #define NODE_ADDRSPACE_SHIFT 44
> #define NODE0_ADDRSPACE_OFFSET 0x000000000000UL
> #define NODE1_ADDRSPACE_OFFSET 0x100000000000UL
> diff --git a/arch/mips/include/asm/mach-loongson64/pci.h b/arch/mips/loongson64/include/mach/pci.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/pci.h
> rename to arch/mips/loongson64/include/mach/pci.h
> diff --git a/arch/mips/include/asm/mach-loongson64/spaces.h b/arch/mips/loongson64/include/mach/spaces.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/spaces.h
> rename to arch/mips/loongson64/include/mach/spaces.h
> diff --git a/arch/mips/include/asm/mach-loongson64/topology.h b/arch/mips/loongson64/include/mach/topology.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/topology.h
> rename to arch/mips/loongson64/include/mach/topology.h
> diff --git a/arch/mips/loongson64/include/mach/war.h b/arch/mips/loongson64/include/mach/war.h
> new file mode 100644
> index 0000000..5b0422a
> --- /dev/null
> +++ b/arch/mips/loongson64/include/mach/war.h
> @@ -0,0 +1,2 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +#include <asm/mach-generic/war.h>
> diff --git a/arch/mips/include/asm/mach-loongson64/workarounds.h b/arch/mips/loongson64/include/mach/workarounds.h
> similarity index 100%
> rename from arch/mips/include/asm/mach-loongson64/workarounds.h
> rename to arch/mips/loongson64/include/mach/workarounds.h
> diff --git a/arch/mips/loongson64/init.c b/arch/mips/loongson64/init.c
> index da38944..debbb75 100644
> --- a/arch/mips/loongson64/init.c
> +++ b/arch/mips/loongson64/init.c
> @@ -12,7 +12,7 @@
> #include <asm/cacheflush.h>
> #include <asm/fw/fw.h>
>
> -#include <loongson.h>
> +#include <mach/loongson.h>
>
> static void __init mips_nmi_setup(void)
> {
> diff --git a/arch/mips/loongson64/numa.c b/arch/mips/loongson64/numa.c
> index 1ae072d..e852535 100644
> --- a/arch/mips/loongson64/numa.c
> +++ b/arch/mips/loongson64/numa.c
> @@ -24,7 +24,7 @@
> #include <asm/mc146818-time.h>
> #include <asm/time.h>
> #include <asm/wbflush.h>
> -#include <boot_param.h>
> +#include <mach/boot_param.h>
>
> static struct pglist_data prealloc__node_data[MAX_NUMNODES];
> unsigned char __node_distances[MAX_NUMNODES][MAX_NUMNODES];
> diff --git a/arch/mips/loongson64/pci.c b/arch/mips/loongson64/pci.c
> index e84ae20..7011d88 100644
> --- a/arch/mips/loongson64/pci.c
> +++ b/arch/mips/loongson64/pci.c
> @@ -5,9 +5,9 @@
> */
> #include <linux/pci.h>
>
> -#include <pci.h>
> -#include <loongson.h>
> -#include <boot_param.h>
> +#include <mach/pci.h>
> +#include <mach/loongson.h>
> +#include <mach/boot_param.h>
>
> static struct resource loongson_pci_mem_resource = {
> .name = "pci memory space",
> diff --git a/arch/mips/loongson64/platform.c b/arch/mips/loongson64/platform.c
> index 9674ae1..2cd8b9b 100644
> --- a/arch/mips/loongson64/platform.c
> +++ b/arch/mips/loongson64/platform.c
> @@ -10,9 +10,9 @@
> #include <linux/slab.h>
> #include <linux/platform_device.h>
> #include <asm/bootinfo.h>
> -#include <boot_param.h>
> -#include <loongson_hwmon.h>
> -#include <workarounds.h>
> +#include <mach/boot_param.h>
> +#include <mach/loongson_hwmon.h>
> +#include <mach/workarounds.h>
>
> static int __init loongson3_platform_init(void)
> {
> diff --git a/arch/mips/loongson64/pm.c b/arch/mips/loongson64/pm.c
> index 7c8556f..b05c6dd 100644
> --- a/arch/mips/loongson64/pm.c
> +++ b/arch/mips/loongson64/pm.c
> @@ -12,7 +12,7 @@
> #include <asm/i8259.h>
> #include <asm/mipsregs.h>
>
> -#include <loongson.h>
> +#include <mach/loongson.h>
>
> static unsigned int __maybe_unused cached_master_mask; /* i8259A */
> static unsigned int __maybe_unused cached_slave_mask;
> diff --git a/arch/mips/loongson64/reset.c b/arch/mips/loongson64/reset.c
> index bc76710..0fd1d50 100644
> --- a/arch/mips/loongson64/reset.c
> +++ b/arch/mips/loongson64/reset.c
> @@ -12,8 +12,8 @@
> #include <asm/idle.h>
> #include <asm/reboot.h>
>
> -#include <loongson.h>
> -#include <boot_param.h>
> +#include <mach/loongson.h>
> +#include <mach/boot_param.h>
>
> static inline void loongson_reboot(void)
> {
> diff --git a/arch/mips/loongson64/setup.c b/arch/mips/loongson64/setup.c
> index 6fe3fff..4e7e3a4 100644
> --- a/arch/mips/loongson64/setup.c
> +++ b/arch/mips/loongson64/setup.c
> @@ -13,7 +13,7 @@
>
> #include <asm/prom.h>
>
> -#include <loongson.h>
> +#include <mach/loongson.h>
>
> void *loongson_fdt_blob;
>
> diff --git a/arch/mips/loongson64/smp.c b/arch/mips/loongson64/smp.c
> index e1fe8bb..d0fc0fc 100644
> --- a/arch/mips/loongson64/smp.c
> +++ b/arch/mips/loongson64/smp.c
> @@ -4,7 +4,7 @@
> * Author: Chen Huacai, chenhc@xxxxxxxxxx
> */
>
> -#include <irq.h>
> +#include <mach/irq.h>
> #include <linux/init.h>
> #include <linux/cpu.h>
> #include <linux/sched.h>
> @@ -18,9 +18,9 @@
> #include <asm/clock.h>
> #include <asm/tlbflush.h>
> #include <asm/cacheflush.h>
> -#include <loongson.h>
> -#include <loongson_regs.h>
> -#include <workarounds.h>
> +#include <mach/loongson.h>
> +#include <mach/loongson_regs.h>
> +#include <mach/workarounds.h>
>
> #include "smp.h"
>
> diff --git a/arch/mips/loongson64/time.c b/arch/mips/loongson64/time.c
> index 1245f22..4f8fdf8 100644
> --- a/arch/mips/loongson64/time.c
> +++ b/arch/mips/loongson64/time.c
> @@ -10,7 +10,7 @@
> #include <asm/time.h>
> #include <asm/hpet.h>
>
> -#include <loongson.h>
> +#include <mach/loongson.h>
>
> void __init plat_time_init(void)
> {
> diff --git a/arch/mips/oprofile/op_model_loongson3.c b/arch/mips/oprofile/op_model_loongson3.c
> index 436b1fc..9ca6432 100644
> --- a/arch/mips/oprofile/op_model_loongson3.c
> +++ b/arch/mips/oprofile/op_model_loongson3.c
> @@ -12,8 +12,8 @@
> #include <linux/spinlock.h>
> #include <linux/interrupt.h>
> #include <linux/uaccess.h>
> -#include <irq.h>
> -#include <loongson.h>
> +#include <mach/irq.h>
> +#include <mach/loongson.h>
> #include "op_impl.h"
>
> #define LOONGSON3_PERFCNT_OVERFLOW (1ULL << 63)
> diff --git a/arch/mips/pci/fixup-loongson3.c b/arch/mips/pci/fixup-loongson3.c
> index 8a741c2..6c63c30 100644
> --- a/arch/mips/pci/fixup-loongson3.c
> +++ b/arch/mips/pci/fixup-loongson3.c
> @@ -24,7 +24,7 @@
> */
>
> #include <linux/pci.h>
> -#include <boot_param.h>
> +#include <mach/boot_param.h>
>
> static void print_fixup_info(const struct pci_dev *pdev)
> {
> diff --git a/arch/mips/pci/ops-loongson3.c b/arch/mips/pci/ops-loongson3.c
> index 2f6ad36..f40b805 100644
> --- a/arch/mips/pci/ops-loongson3.c
> +++ b/arch/mips/pci/ops-loongson3.c
> @@ -5,7 +5,7 @@
>
> #include <asm/mips-boards/bonito64.h>
>
> -#include <loongson.h>
> +#include <mach/loongson.h>
>
> #define PCI_ACCESS_READ 0
> #define PCI_ACCESS_WRITE 1
> diff --git a/drivers/gpio/gpio-loongson.c b/drivers/gpio/gpio-loongson.c
> index a421458..ebcd75a 100644
> --- a/drivers/gpio/gpio-loongson.c
> +++ b/drivers/gpio/gpio-loongson.c
> @@ -17,7 +17,11 @@
> #include <linux/platform_device.h>
> #include <linux/bitops.h>
> #include <asm/types.h>
> +#ifdef CONFIG_HAVE_MACH_HEAD_FILES
> +#include <mach/loongson.h>
> +#else
> #include <loongson.h>
> +#endif
>
> #define STLS2F_N_GPIO 4
> #define STLS3A_N_GPIO 16
> diff --git a/drivers/irqchip/irq-loongson-liointc.c b/drivers/irqchip/irq-loongson-liointc.c
> index 63b6147..fb23eb1 100644
> --- a/drivers/irqchip/irq-loongson-liointc.c
> +++ b/drivers/irqchip/irq-loongson-liointc.c
> @@ -16,7 +16,7 @@
> #include <linux/smp.h>
> #include <linux/irqchip/chained_irq.h>
>
> -#include <boot_param.h>
> +#include <mach/boot_param.h>
>
> #define LIOINTC_CHIP_IRQ 32
> #define LIOINTC_NUM_PARENT 4
> diff --git a/drivers/platform/mips/cpu_hwmon.c b/drivers/platform/mips/cpu_hwmon.c
> index 0d27cb7..4bb71af 100644
> --- a/drivers/platform/mips/cpu_hwmon.c
> +++ b/drivers/platform/mips/cpu_hwmon.c
> @@ -6,10 +6,10 @@
> #include <linux/hwmon.h>
> #include <linux/hwmon-sysfs.h>
>
> -#include <loongson.h>
> -#include <boot_param.h>
> -#include <loongson_hwmon.h>
> -#include <loongson_regs.h>
> +#include <mach/loongson.h>
> +#include <mach/boot_param.h>
> +#include <mach/loongson_hwmon.h>
> +#include <mach/loongson_regs.h>
>
> static int csr_temp_enable = 0;
>
>