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author | Arnd Bergmann <arnd@arndb.de> | 2011-10-20 15:17:34 +0200 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2011-10-20 15:17:34 +0200 |
commit | a32750c2ca6f697903b19063fc86f4272865e3a1 (patch) | |
tree | 57a23806c5358855eb426c006c88943afa683b1b /drivers/base/power/domain.c | |
parent | 318007e9001349db9b4fcd49e9e79a7636dba7a9 (diff) | |
parent | d870ea1d6bc5057f2599416655b42ab192dae6d0 (diff) | |
download | talos-op-linux-a32750c2ca6f697903b19063fc86f4272865e3a1.tar.gz talos-op-linux-a32750c2ca6f697903b19063fc86f4272865e3a1.zip |
Merge branches 'imx/pata' and 'imx/sata' into next/driver
Conflicts:
arch/arm/mach-mx5/clock-mx51-mx53.c
arch/arm/mach-mx5/devices-imx53.h
Diffstat (limited to 'drivers/base/power/domain.c')
-rw-r--r-- | drivers/base/power/domain.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index e18566a0fedd..1c374579407c 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -460,6 +460,21 @@ static int pm_genpd_runtime_resume(struct device *dev) return 0; } +/** + * pm_genpd_poweroff_unused - Power off all PM domains with no devices in use. + */ +void pm_genpd_poweroff_unused(void) +{ + struct generic_pm_domain *genpd; + + mutex_lock(&gpd_list_lock); + + list_for_each_entry(genpd, &gpd_list, gpd_list_node) + genpd_queue_power_off_work(genpd); + + mutex_unlock(&gpd_list_lock); +} + #else static inline void genpd_power_off_work_fn(struct work_struct *work) {} @@ -1255,18 +1270,3 @@ void pm_genpd_init(struct generic_pm_domain *genpd, list_add(&genpd->gpd_list_node, &gpd_list); mutex_unlock(&gpd_list_lock); } - -/** - * pm_genpd_poweroff_unused - Power off all PM domains with no devices in use. - */ -void pm_genpd_poweroff_unused(void) -{ - struct generic_pm_domain *genpd; - - mutex_lock(&gpd_list_lock); - - list_for_each_entry(genpd, &gpd_list, gpd_list_node) - genpd_queue_power_off_work(genpd); - - mutex_unlock(&gpd_list_lock); -} |