Searched refs:update_lock (Results 1 – 3 of 3) sorted by relevance
66 struct mutex update_lock; member98 mutex_lock(&ld->update_lock); in lcd_set_power()101 mutex_unlock(&ld->update_lock); in lcd_set_power()
102 struct mutex update_lock; member128 mutex_lock(&bd->update_lock); in backlight_update_status()131 mutex_unlock(&bd->update_lock); in backlight_update_status()
590 struct mutex update_lock; member