diff options
Diffstat (limited to 'kernel/power')
| -rw-r--r-- | kernel/power/hibernate.c | 4 | ||||
| -rw-r--r-- | kernel/power/suspend.c | 6 |
2 files changed, 8 insertions, 2 deletions
diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c index b65635753e8e..356bcc925833 100644 --- a/kernel/power/hibernate.c +++ b/kernel/power/hibernate.c @@ -129,7 +129,7 @@ static int hibernation_test(int level) { return 0; } static int platform_begin(int platform_mode) { return (platform_mode && hibernation_ops) ? - hibernation_ops->begin() : 0; + hibernation_ops->begin(PMSG_FREEZE) : 0; } /** @@ -551,7 +551,7 @@ int hibernation_platform_enter(void) * hibernation_ops->finish() before saving the image, so we should let * the firmware know that we're going to enter the sleep state after all */ - error = hibernation_ops->begin(); + error = hibernation_ops->begin(PMSG_HIBERNATE); if (error) goto Close; diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c index ef908c134b34..43d869db6c07 100644 --- a/kernel/power/suspend.c +++ b/kernel/power/suspend.c @@ -62,6 +62,12 @@ static DECLARE_SWAIT_QUEUE_HEAD(s2idle_wait_head); enum s2idle_states __read_mostly s2idle_state; static DEFINE_RAW_SPINLOCK(s2idle_lock); +/** + * pm_suspend_via_s2idle - Check if suspend-to-idle is the default suspend. + * + * Return 'true' if suspend-to-idle has been selected as the default system + * suspend method. + */ bool pm_suspend_via_s2idle(void) { return mem_sleep_current == PM_SUSPEND_TO_IDLE; |