Takashi Iwai a7108ebe58 ALSA: hda - Fix missing CA initialization for HDMI/DP
commit 11839aed21881d7edd65dd79f22a8eb18426f672 upstream.

The commit 53d7d69d8ffdfa60c5b66cc2e9ee0774aaaef5c0
    ALSA: hdmi - support infoframe for DisplayPort
dropped the initialization of CA field accidentally.
This resulted in only two-channel LPCM mode on Nvidia machines.

Reference: kernel bug 28592
	https://bugzilla.kernel.org/show_bug.cgi?id=28592

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-17 15:14:10 -08:00
..
2010-05-27 09:47:02 +02:00