diff options
Diffstat (limited to 'drivers/macintosh/via-pmu-backlight.c')
| -rw-r--r-- | drivers/macintosh/via-pmu-backlight.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/macintosh/via-pmu-backlight.c b/drivers/macintosh/via-pmu-backlight.c index 4397fac55ba..a82f313d9dc 100644 --- a/drivers/macintosh/via-pmu-backlight.c +++ b/drivers/macintosh/via-pmu-backlight.c @@ -167,11 +167,11 @@ void __init pmu_backlight_init() pmu_backlight_data.max_brightness / 15); } - up(&bd->sem); + down(&bd->sem); bd->props->brightness = level; bd->props->power = FB_BLANK_UNBLANK; bd->props->update_status(bd); - down(&bd->sem); + up(&bd->sem); mutex_lock(&pmac_backlight_mutex); if (!pmac_backlight) |