From cdb0452789d365695b5b173542af9c7e3d24f185 Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Fri, 24 Mar 2006 03:15:57 -0800 Subject: [PATCH] kill include/linux/platform.h, default_idle() cleanup include/linux/platform.h contained nothing that was actually used except the default_idle() prototype, and is therefore removed by this patch. This patch does the following with the platform specific default_idle() functions on different architectures: - remove the unused function: - parisc - sparc64 - make the needlessly global function static: - arm - h8300 - m68k - m68knommu - s390 - v850 - x86_64 - add a prototype in asm/system.h: - cris - i386 - ia64 Signed-off-by: Adrian Bunk Acked-by: Patrick Mochel Acked-by: Kyle McMartin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-cris/system.h | 2 ++ include/asm-i386/system.h | 2 ++ include/asm-ia64/system.h | 2 ++ include/linux/platform.h | 43 ------------------------------------------- 4 files changed, 6 insertions(+), 43 deletions(-) delete mode 100644 include/linux/platform.h (limited to 'include') diff --git a/include/asm-cris/system.h b/include/asm-cris/system.h index d48670107a85..1d63c2aa8ec2 100644 --- a/include/asm-cris/system.h +++ b/include/asm-cris/system.h @@ -71,4 +71,6 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz #define arch_align_stack(x) (x) +void default_idle(void); + #endif diff --git a/include/asm-i386/system.h b/include/asm-i386/system.h index d0d8d7448d88..19cc79c9a35d 100644 --- a/include/asm-i386/system.h +++ b/include/asm-i386/system.h @@ -499,4 +499,6 @@ static inline void sched_cacheflush(void) extern unsigned long arch_align_stack(unsigned long sp); extern void free_init_pages(char *what, unsigned long begin, unsigned long end); +void default_idle(void); + #endif diff --git a/include/asm-ia64/system.h b/include/asm-ia64/system.h index cd4233d66f15..2f3620593687 100644 --- a/include/asm-ia64/system.h +++ b/include/asm-ia64/system.h @@ -265,6 +265,8 @@ void sched_cacheflush(void); #define arch_align_stack(x) (x) +void default_idle(void); + #endif /* __KERNEL__ */ #endif /* __ASSEMBLY__ */ diff --git a/include/linux/platform.h b/include/linux/platform.h deleted file mode 100644 index 3c33084a6ec2..000000000000 --- a/include/linux/platform.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * include/linux/platform.h - platform driver definitions - * - * Because of the prolific consumerism of the average American, - * and the dominant marketing budgets of PC OEMs, we have been - * blessed with frequent updates of the PC architecture. - * - * While most of these calls are singular per architecture, they - * require an extra layer of abstraction on the x86 so the right - * subsystem gets the right call. - * - * Basically, this consolidates the power off and reboot callbacks - * into one structure, as well as adding power management hooks. - * - * When adding a platform driver, please make sure all callbacks are - * filled. There are defaults defined below that do nothing; use those - * if you do not support that callback. - */ - -#ifndef _PLATFORM_H_ -#define _PLATFORM_H_ -#ifdef __KERNEL__ - -#include - -struct platform_t { - char * name; - u32 suspend_states; - void (*reboot)(char * cmd); - void (*halt)(void); - void (*power_off)(void); - int (*suspend)(int state, int flags); - void (*idle)(void); -}; - -extern struct platform_t * platform; -extern void default_reboot(char * cmd); -extern void default_halt(void); -extern int default_suspend(int state, int flags); -extern void default_idle(void); - -#endif /* __KERNEL__ */ -#endif /* _PLATFORM_H */ -- cgit v1.2.3-59-g8ed1b