diff options
Diffstat (limited to 'arch/x86/power/hibernate_32.c')
| -rw-r--r-- | arch/x86/power/hibernate_32.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/arch/x86/power/hibernate_32.c b/arch/x86/power/hibernate_32.c index afc4ed7b1578..f82fbd279d08 100644 --- a/arch/x86/power/hibernate_32.c +++ b/arch/x86/power/hibernate_32.c @@ -14,9 +14,7 @@ #include <asm/pgtable.h> #include <asm/mmzone.h> #include <asm/sections.h> - -/* Defined in hibernate_asm_32.S */ -extern int restore_image(void); +#include <asm/suspend.h> /* Pointer to the temporary resume page tables */ pgd_t *resume_pg_dir; @@ -162,14 +160,3 @@ asmlinkage int swsusp_arch_resume(void) restore_image(); return 0; } - -/* - * pfn_is_nosave - check if given pfn is in the 'nosave' section - */ - -int pfn_is_nosave(unsigned long pfn) -{ - unsigned long nosave_begin_pfn = __pa_symbol(&__nosave_begin) >> PAGE_SHIFT; - unsigned long nosave_end_pfn = PAGE_ALIGN(__pa_symbol(&__nosave_end)) >> PAGE_SHIFT; - return (pfn >= nosave_begin_pfn) && (pfn < nosave_end_pfn); -} |