From: Adrian Bunk <bunk@kernel.org>

resume_file[] and create_image() can become static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 kernel/power/disk.c |    4 ++--
 kernel/power/swap.c |    2 --
 2 files changed, 2 insertions(+), 4 deletions(-)

diff -puN kernel/power/disk.c~kernel-power-diskc-make-code-static kernel/power/disk.c
--- a/kernel/power/disk.c~kernel-power-diskc-make-code-static
+++ a/kernel/power/disk.c
@@ -26,7 +26,7 @@
 
 
 static int noresume = 0;
-char resume_file[256] = CONFIG_PM_STD_PARTITION;
+static char resume_file[256] = CONFIG_PM_STD_PARTITION;
 dev_t swsusp_resume_device;
 sector_t swsusp_resume_block;
 
@@ -174,7 +174,7 @@ static void platform_restore_cleanup(int
  *	reappears in this routine after a restore.
  */
 
-int create_image(int platform_mode)
+static int create_image(int platform_mode)
 {
 	int error;
 
diff -puN kernel/power/swap.c~kernel-power-diskc-make-code-static kernel/power/swap.c
--- a/kernel/power/swap.c~kernel-power-diskc-make-code-static
+++ a/kernel/power/swap.c
@@ -28,8 +28,6 @@
 
 #include "power.h"
 
-extern char resume_file[];
-
 #define SWSUSP_SIG	"S1SUSPEND"
 
 struct swsusp_header {
_