diff options
| author | Ian Wisbon <ian.wisbon@timesys.com> | 2011-02-10 17:15:15 -0500 |
|---|---|---|
| committer | Ian Wisbon <ian.wisbon@timesys.com> | 2011-02-10 17:15:15 -0500 |
| commit | a9d2ba1444b0af6c2d8534f0b306660ffc045bc6 (patch) | |
| tree | 79b396bf70ae3795e6ee9a3b645e64f7e29474e7 /kernel/power/main.c | |
| parent | effff5718c380983788fe6c380671c18e15ac7c2 (diff) | |
Linux 2.6.31 Release for Digi ConnectCore Wi-i.MX boards2.6.31-digi-201102101717
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 f710e36930cc..ef94a083302f 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -146,7 +146,11 @@ 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; @@ -168,8 +172,15 @@ 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; @@ -202,6 +213,11 @@ pm_trace_store(struct kobject *kobj, struct kobj_attribute *attr, power_attr(pm_trace); #endif /* CONFIG_PM_TRACE */ +#ifdef CONFIG_USER_WAKELOCK +power_attr(wake_lock); +power_attr(wake_unlock); +#endif + static struct attribute * g[] = { &state_attr.attr, #ifdef CONFIG_PM_TRACE @@ -210,6 +226,10 @@ static struct attribute * g[] = { #if defined(CONFIG_PM_SLEEP) && defined(CONFIG_PM_DEBUG) &pm_test_attr.attr, #endif +#ifdef CONFIG_USER_WAKELOCK + &wake_lock_attr.attr, + &wake_unlock_attr.attr, +#endif NULL, }; |