diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-04-27 19:54:22 -0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-04-27 19:54:22 -0400 |
| commit | 0acaab5367a2c4140bd965a0ad3ea265af4d43ed (patch) | |
| tree | 944fc8279a28c94e136325ec337ebe216a129ec1 | |
| parent | c940c8ce1db3ed3909d31c02aef01a864565519c (diff) | |
| parent | 841670351e8e5acbe9f7367f7df661a5d0cfef79 (diff) | |
Merge branch 'pm-runtime'
* pm-runtime:
PM / Runtime: Improve prepare handling at system suspend for genpd
PM / Runtime: Asyncronous idle|suspend parent devices at removal
PM / Runtime: Asyncronous idle|suspend devices at system resume
| -rw-r--r-- | drivers/base/power/domain.c | 6 | ||||
| -rw-r--r-- | drivers/base/power/generic_ops.c | 2 | ||||
| -rw-r--r-- | drivers/base/power/main.c | 2 | ||||
| -rw-r--r-- | drivers/base/power/runtime.c | 2 |
4 files changed, 6 insertions, 6 deletions
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index 9a6b05a35603..7072404c8b6d 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c | |||
| @@ -920,7 +920,7 @@ static int pm_genpd_prepare(struct device *dev) | |||
| 920 | pm_wakeup_event(dev, 0); | 920 | pm_wakeup_event(dev, 0); |
| 921 | 921 | ||
| 922 | if (pm_wakeup_pending()) { | 922 | if (pm_wakeup_pending()) { |
| 923 | pm_runtime_put_sync(dev); | 923 | pm_runtime_put(dev); |
| 924 | return -EBUSY; | 924 | return -EBUSY; |
| 925 | } | 925 | } |
| 926 | 926 | ||
| @@ -961,7 +961,7 @@ static int pm_genpd_prepare(struct device *dev) | |||
| 961 | pm_runtime_enable(dev); | 961 | pm_runtime_enable(dev); |
| 962 | } | 962 | } |
| 963 | 963 | ||
| 964 | pm_runtime_put_sync(dev); | 964 | pm_runtime_put(dev); |
| 965 | return ret; | 965 | return ret; |
| 966 | } | 966 | } |
| 967 | 967 | ||
| @@ -1327,7 +1327,7 @@ static void pm_genpd_complete(struct device *dev) | |||
| 1327 | pm_generic_complete(dev); | 1327 | pm_generic_complete(dev); |
| 1328 | pm_runtime_set_active(dev); | 1328 | pm_runtime_set_active(dev); |
| 1329 | pm_runtime_enable(dev); | 1329 | pm_runtime_enable(dev); |
| 1330 | pm_runtime_idle(dev); | 1330 | pm_request_idle(dev); |
| 1331 | } | 1331 | } |
| 1332 | } | 1332 | } |
| 1333 | 1333 | ||
diff --git a/drivers/base/power/generic_ops.c b/drivers/base/power/generic_ops.c index d03d290f31c2..bfd898b8988e 100644 --- a/drivers/base/power/generic_ops.c +++ b/drivers/base/power/generic_ops.c | |||
| @@ -324,6 +324,6 @@ void pm_generic_complete(struct device *dev) | |||
| 324 | * Let runtime PM try to suspend devices that haven't been in use before | 324 | * Let runtime PM try to suspend devices that haven't been in use before |
| 325 | * going into the system-wide sleep state we're resuming from. | 325 | * going into the system-wide sleep state we're resuming from. |
| 326 | */ | 326 | */ |
| 327 | pm_runtime_idle(dev); | 327 | pm_request_idle(dev); |
| 328 | } | 328 | } |
| 329 | #endif /* CONFIG_PM_SLEEP */ | 329 | #endif /* CONFIG_PM_SLEEP */ |
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index 15beb500a4e4..5a9b6569dd74 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c | |||
| @@ -756,7 +756,7 @@ static void device_complete(struct device *dev, pm_message_t state) | |||
| 756 | 756 | ||
| 757 | device_unlock(dev); | 757 | device_unlock(dev); |
| 758 | 758 | ||
| 759 | pm_runtime_put_sync(dev); | 759 | pm_runtime_put(dev); |
| 760 | } | 760 | } |
| 761 | 761 | ||
| 762 | /** | 762 | /** |
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c index 1244930e3d7a..ef13ad08afb2 100644 --- a/drivers/base/power/runtime.c +++ b/drivers/base/power/runtime.c | |||
| @@ -1400,5 +1400,5 @@ void pm_runtime_remove(struct device *dev) | |||
| 1400 | if (dev->power.runtime_status == RPM_ACTIVE) | 1400 | if (dev->power.runtime_status == RPM_ACTIVE) |
| 1401 | pm_runtime_set_suspended(dev); | 1401 | pm_runtime_set_suspended(dev); |
| 1402 | if (dev->power.irq_safe && dev->parent) | 1402 | if (dev->power.irq_safe && dev->parent) |
| 1403 | pm_runtime_put_sync(dev->parent); | 1403 | pm_runtime_put(dev->parent); |
| 1404 | } | 1404 | } |
