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Diffstat (limited to 'arch/arm/mach-omap2/cpuidle34xx.c')
-rw-r--r--arch/arm/mach-omap2/cpuidle34xx.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/arm/mach-omap2/cpuidle34xx.c b/arch/arm/mach-omap2/cpuidle34xx.c
index bca7a888570..22590dbe8f1 100644
--- a/arch/arm/mach-omap2/cpuidle34xx.c
+++ b/arch/arm/mach-omap2/cpuidle34xx.c
@@ -40,6 +40,8 @@ struct omap3_idle_statedata {
u32 core_state;
};
+static struct powerdomain *mpu_pd, *core_pd, *per_pd, *cam_pd;
+
static struct omap3_idle_statedata omap3_idle_data[] = {
{
.mpu_state = PWRDM_POWER_ON,
@@ -71,7 +73,7 @@ static struct omap3_idle_statedata omap3_idle_data[] = {
},
};
-static struct powerdomain *mpu_pd, *core_pd, *per_pd, *cam_pd;
+/* Private functions */
static int __omap3_enter_idle(struct cpuidle_device *dev,
struct cpuidle_driver *drv,
@@ -260,11 +262,11 @@ static int omap3_enter_idle_bm(struct cpuidle_device *dev,
return ret;
}
-DEFINE_PER_CPU(struct cpuidle_device, omap3_idle_dev);
+static DEFINE_PER_CPU(struct cpuidle_device, omap3_idle_dev);
-struct cpuidle_driver omap3_idle_driver = {
- .name = "omap3_idle",
- .owner = THIS_MODULE,
+static struct cpuidle_driver omap3_idle_driver = {
+ .name = "omap3_idle",
+ .owner = THIS_MODULE,
.states = {
{
.enter = omap3_enter_idle_bm,
@@ -327,6 +329,8 @@ struct cpuidle_driver omap3_idle_driver = {
.safe_state_index = 0,
};
+/* Public functions */
+
/**
* omap3_idle_init - Init routine for OMAP3 idle
*