Lines Matching refs:open_mutex
422 guard(mutex)(&rmidi->open_mutex); in snd_rawmidi_kernel_open()
467 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_open()
496 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_open()
498 mutex_lock(&rmidi->open_mutex); in snd_rawmidi_open()
520 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_open()
527 mutex_unlock(&rmidi->open_mutex); in snd_rawmidi_open()
574 guard(mutex)(&rmidi->open_mutex); in rawmidi_release_priv()
753 guard(mutex)(&substream->rmidi->open_mutex); in snd_rawmidi_output_params()
771 guard(mutex)(&substream->rmidi->open_mutex); in snd_rawmidi_input_params()
1717 guard(mutex)(&rmidi->open_mutex); in snd_rawmidi_proc_info_read()
1835 mutex_init(&rmidi->open_mutex); in snd_rawmidi_init()
2056 guard(mutex)(&rmidi->open_mutex); in snd_rawmidi_dev_disconnect()