diff options
Diffstat (limited to 'arch/sh/kernel/cpu')
| -rw-r--r-- | arch/sh/kernel/cpu/shmobile/cpuidle.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/sh/kernel/cpu/shmobile/cpuidle.c b/arch/sh/kernel/cpu/shmobile/cpuidle.c index e4469e7233c..7be50d4c426 100644 --- a/arch/sh/kernel/cpu/shmobile/cpuidle.c +++ b/arch/sh/kernel/cpu/shmobile/cpuidle.c @@ -25,11 +25,11 @@ static unsigned long cpuidle_mode[] = { }; static int cpuidle_sleep_enter(struct cpuidle_device *dev, - struct cpuidle_state *state) + int index) { unsigned long allowed_mode = arch_hwblk_sleep_mode(); ktime_t before, after; - int requested_state = state - &dev->states[0]; + int requested_state = index; int allowed_state; int k; @@ -46,11 +46,13 @@ static int cpuidle_sleep_enter(struct cpuidle_device *dev, */ k = min_t(int, allowed_state, requested_state); - dev->last_state = &dev->states[k]; before = ktime_get(); sh_mobile_call_standby(cpuidle_mode[k]); after = ktime_get(); - return ktime_to_ns(ktime_sub(after, before)) >> 10; + + dev->last_residency = (int)ktime_to_ns(ktime_sub(after, before)) >> 10; + + return k; } static struct cpuidle_device cpuidle_dev; @@ -84,7 +86,7 @@ void sh_mobile_setup_cpuidle(void) state->flags |= CPUIDLE_FLAG_TIME_VALID; state->enter = cpuidle_sleep_enter; - dev->safe_state = state; + dev->safe_state_index = i-1; if (sh_mobile_sleep_supported & SUSP_SH_SF) { state = &dev->states[i++]; |