Lines Matching refs:register_mutex

68 static DEFINE_MUTEX(register_mutex);
290 	mutex_lock(&register_mutex);  in seq_free_client()
306 	mutex_unlock(&register_mutex);  in seq_free_client()
327 	if (mutex_lock_interruptible(&register_mutex))  in snd_seq_open()
331 		mutex_unlock(&register_mutex);  in snd_seq_open()
351 			mutex_unlock(&register_mutex);  in snd_seq_open()
358 	mutex_unlock(&register_mutex);  in snd_seq_open()
2238 	if (mutex_lock_interruptible(&register_mutex))  in snd_seq_create_kernel_client()
2251 		mutex_unlock(&register_mutex);  in snd_seq_create_kernel_client()
2264 	mutex_unlock(&register_mutex);  in snd_seq_create_kernel_client()
2568 	if (mutex_lock_interruptible(&register_mutex))  in snd_sequencer_device_init()
2573 		mutex_unlock(&register_mutex);  in snd_sequencer_device_init()
2577 	mutex_unlock(&register_mutex);  in snd_sequencer_device_init()