Merge branch 'master' of git://git.infradead.org/users/linville/wireless-next into...

[pandora-kernel.git] / drivers / base / power / domain.c

diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index be8714a..1c37457 100644 (file)
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -80,7 +80,6 @@ static void genpd_set_active(struct generic_pm_domain *genpd)
 int pm_genpd_poweron(struct generic_pm_domain *genpd)
 {
        struct generic_pm_domain *parent = genpd->parent;
-       DEFINE_WAIT(wait);
        int ret = 0;
 
  start:
@@ -112,7 +111,7 @@ int pm_genpd_poweron(struct generic_pm_domain *genpd)
        }
 
        if (genpd->power_on) {
-               int ret = genpd->power_on(genpd);
+               ret = genpd->power_on(genpd);
                if (ret)
                        goto out;
        }
@@ -461,6 +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) {}
@@ -1256,18 +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);
-}