ALSA: usb-audio: Fix races at disconnection in mixer_quirks.c
authorTakashi Iwai <tiwai@suse.de>
Mon, 15 Oct 2012 10:40:37 +0000 (12:40 +0200)
committerTakashi Iwai <tiwai@suse.de>
Tue, 30 Oct 2012 10:07:05 +0000 (11:07 +0100)
Similar like the previous commit, cover with chip->shutdown_rwsem
and chip->shutdown checks.

Reported-by: Matthieu CASTET <matthieu.castet@parrot.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

No differences found