Lines Matching refs:open_mutex
353 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_kernel_open()
355 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_kernel_open()
399 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_open()
427 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_open()
429 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_open()
451 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_open()
458 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_open()
502 mutex_lock(&rmidi->open_mutex); in rawmidi_release_priv()
512 mutex_unlock(&rmidi->open_mutex); in rawmidi_release_priv()
1409 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_proc_info_read()
1458 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_proc_info_read()
1540 mutex_init(&rmidi->open_mutex); in snd_rawmidi_new()
1711 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_dev_disconnect()
1736 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_dev_disconnect()