ALSA: hda - Don't set up active streams twice
authorTakashi Iwai <tiwai@suse.de>
Mon, 7 Jan 2013 14:36:45 +0000 (15:36 +0100)
committerTakashi Iwai <tiwai@suse.de>
Sat, 12 Jan 2013 07:44:06 +0000 (08:44 +0100)
commitaffdb62b815b38261f09f9d4ec210a35c7ffb1f3
tree7900633cde783e9cbd6528dc776b16fe8276a58f
parent50b1548775da7e80a3e1f1d9f0ddab1fd5d17fa3
ALSA: hda - Don't set up active streams twice

We don't have to set up a stream that has been already set up
previously.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_codec.c