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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-03-20 13:26:12 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-03-20 13:26:12 +0100
commit5a2d853ffcf961d6b7d491858946878676aeae3e (patch)
tree175363121484297399d90cd1c25b4035f2463e5c /drivers/base/power
parentf71a822fc09f45d2e9e0476d8bf026aff21d4139 (diff)
parentbb18008f8086283f8f03e8e50fbbf17f213b9ea9 (diff)
Merge branch 'pm-cpufreq'
* pm-cpufreq: (30 commits) intel_pstate: Set core to min P state during core offline cpufreq: Add stop CPU callback to cpufreq_driver interface cpufreq: Remove unnecessary braces cpufreq: Fix checkpatch errors and warnings cpufreq: powerpc: add cpufreq transition latency for FSL e500mc SoCs cpufreq: remove unused notifier: CPUFREQ_{SUSPENDCHANGE|RESUMECHANGE} cpufreq: Do not allow ->setpolicy drivers to provide ->target cpufreq: arm_big_little: set 'physical_cluster' for each CPU cpufreq: arm_big_little: make vexpress driver depend on bL core driver cpufreq: SPEAr: Instantiate as platform_driver cpufreq: Remove unnecessary variable/parameter 'frozen' cpufreq: Remove cpufreq_generic_exit() cpufreq: add 'freq_table' in struct cpufreq_policy cpufreq: Reformat printk() statements cpufreq: Tegra: Use cpufreq_generic_suspend() cpufreq: s5pv210: Use cpufreq_generic_suspend() cpufreq: exynos: Use cpufreq_generic_suspend() cpufreq: Implement cpufreq_generic_suspend() cpufreq: suspend governors on system suspend/hibernate cpufreq: move call to __find_governor() to cpufreq_init_policy() ...
Diffstat (limited to 'drivers/base/power')
-rw-r--r--drivers/base/power/main.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index 42355e442a5d..86d5e4fb5b98 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -29,6 +29,7 @@
#include <linux/async.h>
#include <linux/suspend.h>
#include <trace/events/power.h>
+#include <linux/cpufreq.h>
#include <linux/cpuidle.h>
#include <linux/timer.h>
@@ -866,6 +867,8 @@ void dpm_resume(pm_message_t state)
mutex_unlock(&dpm_list_mtx);
async_synchronize_full();
dpm_show_time(starttime, state, NULL);
+
+ cpufreq_resume();
}
/**
@@ -1434,6 +1437,8 @@ int dpm_suspend(pm_message_t state)
might_sleep();
+ cpufreq_suspend();
+
mutex_lock(&dpm_list_mtx);
pm_transition = state;
async_error = 0;