diff options
Diffstat (limited to 'kernel/power')
| -rw-r--r-- | kernel/power/snapshot.c | 2 | ||||
| -rw-r--r-- | kernel/power/suspend.c | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c index 18fb7a2fb14..1ea328aafdc 100644 --- a/kernel/power/snapshot.c +++ b/kernel/power/snapshot.c @@ -1586,7 +1586,7 @@ swsusp_alloc(struct memory_bitmap *orig_bm, struct memory_bitmap *copy_bm, return -ENOMEM; } -asmlinkage int swsusp_save(void) +asmlinkage __visible int swsusp_save(void) { unsigned int nr_pages, nr_highmem; diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c index c3ad9cafe93..8233cd4047d 100644 --- a/kernel/power/suspend.c +++ b/kernel/power/suspend.c @@ -14,6 +14,7 @@ #include <linux/init.h> #include <linux/console.h> #include <linux/cpu.h> +#include <linux/cpuidle.h> #include <linux/syscalls.h> #include <linux/gfp.h> #include <linux/io.h> @@ -53,7 +54,9 @@ static void freeze_begin(void) static void freeze_enter(void) { + cpuidle_resume(); wait_event(suspend_freeze_wait_head, suspend_freeze_wake); + cpuidle_pause(); } void freeze_wake(void) |