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| author | Rashika Kheria <rashika.kheria@gmail.com> | 2014-02-27 15:43:53 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-03-01 04:01:25 +0400 |
| commit | 04b73469750050290cb0a773e7ecf2358d65f6d5 (patch) | |
| tree | e382a30c798a6714e9cfaf764ead1cb00cd403fd /kernel | |
| parent | de377b3972729f00ee236ae4a97393e282ffe391 (diff) | |
| download | linux-04b73469750050290cb0a773e7ecf2358d65f6d5.tar.xz | |
PM / sleep: Move prototype declaration to header file kernel/power/power.h
Move prototype declaration of function to header file
kernel/power/power.h because it is used by more than one file.
This eliminates the following warning in kernel/power/snapshot.c:
kernel/power/snapshot.c:1588:16: warning: no previous prototype for ‘swsusp_save’ [-Wmissing-prototypes]
Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/power/power.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/power/power.h b/kernel/power/power.h index 7d4b7ffb3c1d..1ca753106557 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -49,6 +49,8 @@ static inline char *check_image_kernel(struct swsusp_info *info) */ #define SPARE_PAGES ((1024 * 1024) >> PAGE_SHIFT) +asmlinkage int swsusp_save(void); + /* kernel/power/hibernate.c */ extern bool freezer_test_done; |