Lines Matching refs:mutex_lock
111 mutex_lock(&bd->ops_lock);
203 mutex_lock(&bd->ops_lock);
237 mutex_lock(&bd->ops_lock);
296 mutex_lock(&bd->ops_lock);
327 mutex_lock(&bd->ops_lock);
341 mutex_lock(&bd->ops_lock);
395 mutex_lock(&bd->ops_lock);
460 mutex_lock(&pmac_backlight_mutex);
466 mutex_lock(&backlight_dev_list_mutex);
491 mutex_lock(&backlight_dev_list_mutex);
531 mutex_lock(&backlight_dev_list_mutex);
536 mutex_lock(&pmac_backlight_mutex);
545 mutex_lock(&bd->ops_lock);