[PATCH 14/46] kernel: Move prototype declaration to header file kernel/power/power.h

[Rashika Kheria]

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 âswsusp_saveâ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx>
Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
---
 kernel/power/power.h |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/kernel/power/power.h b/kernel/power/power.h
index 7d4b7ff..1ca7531 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;
 
-- 
1.7.9.5

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