[-mm patch] kernel/power/disk.c: make code static

Adrian Bunk
2007-06-05T21:51:04Z

On Wed, May 30, 2007 at 11:58:23PM -0700, Andrew Morton wrote:
>...
> Changes since 2.6.22-rc2-mm1:
>...
> +swsusp-remove-code-duplication-between-diskc-and-userc.patch
>...
> freezer/swsusp updates
>...

This patch makes needlessly global code static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>

---

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

--- linux-2.6.22-rc3-mm1/kernel/power/disk.c.old 2007-06-05 22:12:07.000000000 +0200
+++ linux-2.6.22-rc3-mm1/kernel/power/disk.c 2007-06-05 22:13:37.000000000 +0200
@@ -45,7 +45,7 @@

static int hibernation_mode = HIBERNATION_SHUTDOWN;

-struct hibernation_ops *hibernation_ops;
+static struct hibernation_ops *hibernation_ops;

/**
* hibernation_set_ops - set the global hibernate operations
@@ -231,7 +231,7 @@
* to power off or reboot.
*/

-void power_down(void)
+static void power_down(void)
{
switch (hibernation_mode) {