tree 818460fd88861e6cdd10d9d7647ec7221227ff91
parent 45459d16867988a792a18233bdfc294492976841
author Takashi Iwai <tiwai@suse.de> 1485793889 +0100
committer Takashi Iwai <tiwai@suse.de> 1486138984 +0100

ALSA: x86: Drop useless mutex at probe

had_mutex is (supposedly) used to protect the concurrent calls of
hdmi_audio_probe().  But we may have only one device at most, so it's
utterly useless.  Drop it.

Signed-off-by: Takashi Iwai <tiwai@suse.de>