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Commit 7bff24e2 authored by Adrian Bunk's avatar Adrian Bunk Committed by Linus Torvalds
Browse files

[PATCH] kernel/power/snapshot.c: cleanups 



- make needlessly global functions static
- make dummy functions static inline

Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Acked-by: default avatarPavel Machek <pavel@ucw.cz>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent a938c356

kernel/power/snapshot.c

+8 −7
Original line number Diff line number Diff line
@@ -122,7 +122,7 @@ static int restore_arch_mem(void) 
}



#ifdef CONFIG_HIGHMEM

unsigned int count_highmem_pages(void)

static unsigned int count_highmem_pages(void)

{

	struct zone *zone;

	unsigned long zone_pfn;
@@ -199,7 +199,7 @@ static int save_highmem_zone(struct zone *zone) 
	return 0;

}



int save_highmem(void)

static int save_highmem(void)

{

	struct zone *zone;

	int res = 0;
@@ -216,7 +216,7 @@ int save_highmem(void) 
	return 0;

}



int restore_highmem(void)

static int restore_highmem(void)

{

	printk("swsusp: Restoring Highmem\n");

	while (highmem_copy) {
@@ -233,9 +233,9 @@ int restore_highmem(void) 
	return 0;

}

#else

static unsigned int count_highmem_pages(void) {return 0;}

static int save_highmem(void) {return 0;}

static int restore_highmem(void) {return 0;}

static inline unsigned int count_highmem_pages(void) {return 0;}

static inline int save_highmem(void) {return 0;}

static inline int restore_highmem(void) {return 0;}

#endif



unsigned int count_special_pages(void)
@@ -482,7 +482,8 @@ unsigned long get_safe_page(gfp_t gfp_mask) 
 *	On each page we set up a list of struct_pbe elements.

 */



struct pbe *alloc_pagedir(unsigned int nr_pages, gfp_t gfp_mask, int safe_needed)

static struct pbe *alloc_pagedir(unsigned int nr_pages, gfp_t gfp_mask,

				 int safe_needed)

{

	unsigned int num;

	struct pbe *pblist, *pbe;