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Diffstat (limited to 'kernel')
-rw-r--r--kernel/power/hibernate.c10
-rw-r--r--kernel/power/suspend.c5
2 files changed, 12 insertions, 3 deletions
diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c
index aeabd26e334..50aae660174 100644
--- a/kernel/power/hibernate.c
+++ b/kernel/power/hibernate.c
@@ -273,8 +273,11 @@ static int create_image(int platform_mode)
local_irq_disable();
error = sysdev_suspend(PMSG_FREEZE);
- if (!error)
+ if (!error) {
error = syscore_suspend();
+ if (error)
+ sysdev_resume();
+ }
if (error) {
printk(KERN_ERR "PM: Some system devices failed to power down, "
"aborting hibernation\n");
@@ -407,8 +410,11 @@ static int resume_target_kernel(bool platform_mode)
local_irq_disable();
error = sysdev_suspend(PMSG_QUIESCE);
- if (!error)
+ if (!error) {
error = syscore_suspend();
+ if (error)
+ sysdev_resume();
+ }
if (error)
goto Enable_irqs;
diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c
index 2814c32aed5..8935369d503 100644
--- a/kernel/power/suspend.c
+++ b/kernel/power/suspend.c
@@ -164,8 +164,11 @@ static int suspend_enter(suspend_state_t state)
BUG_ON(!irqs_disabled());
error = sysdev_suspend(PMSG_SUSPEND);
- if (!error)
+ if (!error) {
error = syscore_suspend();
+ if (error)
+ sysdev_resume();
+ }
if (!error) {
if (!(suspend_test(TEST_CORE) || pm_wakeup_pending())) {
error = suspend_ops->enter(state);