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-rw-r--r--kernel/power/suspend.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c
index e6b5ef9..4914358a 100644
--- a/kernel/power/suspend.c
+++ b/kernel/power/suspend.c
@@ -272,7 +272,7 @@ static void suspend_finish(void)
* Fail if that's not the case. Otherwise, prepare for system suspend, make the
* system enter the given sleep state and clean up after wakeup.
*/
-int enter_state(suspend_state_t state)
+static int enter_state(suspend_state_t state)
{
int error;
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