diff options
| author | Arve Hjønnevåg <arve@android.com> | 2012-05-04 00:14:21 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2012-05-05 21:50:58 +0200 |
| commit | 040e5bf65e1ee66266bc314c5965518a7c21ff36 (patch) | |
| tree | ce2dce378ae0f765b6534a7cec0a5529ee09930b /kernel/power/main.c | |
| parent | 4d7e30d98939a0340022ccd49325a3d70f7e0238 (diff) | |
| download | lwn-040e5bf65e1ee66266bc314c5965518a7c21ff36.tar.gz lwn-040e5bf65e1ee66266bc314c5965518a7c21ff36.zip | |
PM / Sleep: Fix a mistake in a conditional in autosleep_store()
The condition check in autosleep_store() is incorrect and prevents
/sys/power/autosleep from working as advertised. Fix that.
[rjw: Added the changelog.]
Signed-off-by: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'kernel/power/main.c')
| -rw-r--r-- | kernel/power/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/power/main.c b/kernel/power/main.c index 54ec071de337..428f8a034e96 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -422,7 +422,7 @@ static ssize_t autosleep_store(struct kobject *kobj, int error; if (state == PM_SUSPEND_ON - && !(strncmp(buf, "off", 3) && strncmp(buf, "off\n", 4))) + && strcmp(buf, "off") && strcmp(buf, "off\n")) return -EINVAL; error = pm_autosleep_set_state(state); |