From: Rashika Kheria <rashika.kheria@gmail.com>
Date: Thu, 27 Feb 2014 11:43:53 +0000 (+0530)
Subject: PM / sleep: Move prototype declaration to header file kernel/power/power.h
X-Git-Tag: v3.15-rc1~151^2~4^3~11
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=04b73469750050290cb0a773e7ecf2358d65f6d5;p=linux.git

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>
---

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;