diff options
Diffstat (limited to 'kernel/power/main.c')
| -rw-r--r-- | kernel/power/main.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/kernel/power/main.c b/kernel/power/main.c index 0fae580c9682..9f7aaf147695 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -171,7 +171,11 @@ static ssize_t state_store(struct kobject *kobj, struct kobj_attribute *attr, const char *buf, size_t n) { #ifdef CONFIG_SUSPEND +#ifdef CONFIG_EARLYSUSPEND + suspend_state_t state = PM_SUSPEND_ON; +#else suspend_state_t state = PM_SUSPEND_STANDBY; +#endif const char * const *s; #endif char *p; @@ -193,8 +197,15 @@ static ssize_t state_store(struct kobject *kobj, struct kobj_attribute *attr, break; } if (state < PM_SUSPEND_MAX && *s) +#ifdef CONFIG_EARLYSUSPEND + if (state == PM_SUSPEND_ON || valid_state(state)) { + error = 0; + request_suspend_state(state); + } +#else error = enter_state(state); #endif +#endif Exit: return error ? error : n; @@ -331,6 +342,11 @@ device_suspend_time_threshold_store(struct kobject *kobj, power_attr(device_suspend_time_threshold); #endif +#ifdef CONFIG_USER_WAKELOCK +power_attr(wake_lock); +power_attr(wake_unlock); +#endif + static struct attribute * g[] = { &state_attr.attr, #ifdef CONFIG_PM_TRACE @@ -346,6 +362,10 @@ static struct attribute * g[] = { #ifdef CONFIG_PM_DEBUG &pm_test_attr.attr, #endif +#ifdef CONFIG_USER_WAKELOCK + &wake_lock_attr.attr, + &wake_unlock_attr.attr, +#endif #endif NULL, }; |