Peter Ujfalusi 4437ecdc71 ALSA: core: Allow card id change to the same string
When user want to change the card id to the same string
on the card via /sys/class/sound/cardX/id, do not
report error. Instead return with success without
doing anything.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-09-16 10:17:25 +02:00
..
2010-04-13 12:01:21 +02:00
2008-01-31 17:29:48 +01:00
2010-04-09 10:28:36 +02:00