ALSA: usb-audio: Fix Oops by composite quirk enhancement
authorTakashi Iwai <tiwai@suse.de>
Mon, 10 Nov 2014 06:41:59 +0000 (07:41 +0100)
committerTakashi Iwai <tiwai@suse.de>
Mon, 10 Nov 2014 06:44:47 +0000 (07:44 +0100)
commit85a8181329a919d58b7ef99211251f47d5e1049e
tree846a21bf6dbc7e5c40eb1b9eebac4e030bd091fa
parent48b217aa43abc8c3545bb9b4d7a5b525b71d6ac2
ALSA: usb-audio: Fix Oops by composite quirk enhancement

The quirk argument itself was used as iterator, so it cannot be taken
back to the original value, obviously.

Fixes: d4b8fc66f770 ('ALSA: usb-audio: Allow multiple entries for the same iface in composite quirk')
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/quirks.c