ARM: OMAP4: cpuidle - remove omap4_idle_data initialization at boot time

We initialized it at compile time, no need to do that at boot
time.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Jean Pihet <j-pihet@ti.com>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>

diff --git a/arch/arm/mach-omap2/cpuidle44xx.c b/arch/arm/mach-omap2/cpuidle44xx.c
index f1410f1db1f57fe7ead1f3fbeb0baa84b69d58fa..be1617ca84bd022092e7c06849a3ece28e64052f 100644 (file)
--- a/arch/arm/mach-omap2/cpuidle44xx.c
+++ b/arch/arm/mach-omap2/cpuidle44xx.c
@@ -170,14 +170,6 @@ struct cpuidle_driver omap4_idle_driver = {
        .safe_state_index = 0,
 };
 
-static inline struct omap4_idle_statedata *_fill_cstate_usage(
-                                       struct cpuidle_device *dev,
-                                       int idx)
-{
-       struct omap4_idle_statedata *cx = &omap4_idle_data[idx];
-       return cx;
-}
-
 /**
  * omap4_idle_init - Init routine for OMAP4 idle
  *
@@ -186,7 +178,6 @@ static inline struct omap4_idle_statedata *_fill_cstate_usage(
  */
 int __init omap4_idle_init(void)
 {
-       struct omap4_idle_statedata *cx;
        struct cpuidle_device *dev;
        unsigned int cpu_id = 0;
 
@@ -199,21 +190,6 @@ int __init omap4_idle_init(void)
        dev = &per_cpu(omap4_idle_dev, cpu_id);
        dev->cpu = cpu_id;
 
-       cx = _fill_cstate_usage(dev, 0);
-       cx->cpu_state = PWRDM_POWER_ON;
-       cx->mpu_state = PWRDM_POWER_ON;
-       cx->mpu_logic_state = PWRDM_POWER_RET;
-
-       cx = _fill_cstate_usage(dev, 1);
-       cx->cpu_state = PWRDM_POWER_OFF;
-       cx->mpu_state = PWRDM_POWER_RET;
-       cx->mpu_logic_state = PWRDM_POWER_RET;
-
-       cx = _fill_cstate_usage(dev, 2);
-       cx->cpu_state = PWRDM_POWER_OFF;
-       cx->mpu_state = PWRDM_POWER_RET;
-       cx->mpu_logic_state = PWRDM_POWER_OFF;
-
        cpuidle_register_driver(&omap4_idle_driver);
 
        if (cpuidle_register_device(dev)) {