ALSA: hda - Fix a regression for DMA-position check with CA0110
commit9a98a80b52e4691925fba54785af0ffff08f543a
authorTakashi Iwai <tiwai@suse.de>
Sun, 6 Nov 2011 12:49:13 +0000 (6 13:49 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 11 Nov 2011 17:44:05 +0000 (11 09:44 -0800)
treed3933809fe1567a777a7cb339690a80bee4f8893
parent06a7f3b7c095b22b5a8ddec54e38993f8e70058b
ALSA: hda - Fix a regression for DMA-position check with CA0110

commit 69f9ba9b0cad67bc03f0a096f7f274de795ca844 upstream.

The regression-fix in 3.1 for the check of DMA-position validity caused
yet another regression for CA0110.  As usual, this hardware seems working
only with LPIB properly.  Adding the appropriate driver-caps bit to force
LPIB fixes the problem.

Reported-and-tested-by: Andres Freund <andres@anarazel.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
sound/pci/hda/hda_intel.c