From 328008a72d38b5bde6491e463405c34a81a65d3e Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 2 Feb 2018 15:56:18 +0100 Subject: x86/power: Fix swsusp_arch_resume prototype The declaration for swsusp_arch_resume marks it as 'asmlinkage', but the definition in x86-32 does not, and it fails to include the header with the declaration. This leads to a warning when building with link-time-optimizations: kernel/power/power.h:108:23: error: type of 'swsusp_arch_resume' does not match original declaration [-Werror=lto-type-mismatch] extern asmlinkage int swsusp_arch_resume(void); ^ arch/x86/power/hibernate_32.c:148:0: note: 'swsusp_arch_resume' was previously declared here int swsusp_arch_resume(void) This moves the declaration into a globally visible header file and fixes up both x86 definitions to match it. Signed-off-by: Arnd Bergmann Signed-off-by: Thomas Gleixner Cc: Len Brown Cc: Andi Kleen Cc: Nicolas Pitre Cc: linux-pm@vger.kernel.org Cc: "Rafael J. Wysocki" Cc: Pavel Machek Cc: Bart Van Assche Link: https://lkml.kernel.org/r/20180202145634.200291-2-arnd@arndb.de --- kernel/power/power.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'kernel') diff --git a/kernel/power/power.h b/kernel/power/power.h index f29cd178df90..9e58bdc8a562 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -104,9 +104,6 @@ extern int in_suspend; extern dev_t swsusp_resume_device; extern sector_t swsusp_resume_block; -extern asmlinkage int swsusp_arch_suspend(void); -extern asmlinkage int swsusp_arch_resume(void); - extern int create_basic_memory_bitmaps(void); extern void free_basic_memory_bitmaps(void); extern int hibernate_preallocate_memory(void); -- cgit