From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 16 Feb 2012 16:23:46 +0000 (+0100)
Subject: ALSA: hda/realtek - Improve the signel-connection check
X-Git-Tag: v3.4-rc1~144^2~4^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=140547ef4ee9ad5f9ee9e6546f6027e8737c4149;p=pandora-kernel.git

ALSA: hda/realtek - Improve the signel-connection check

When the connections from the pin selector contain only two
widgets, a route to DAC and the aa-mixer, it's certainly a
single connection.  In such a case, get_dac_if_single() should
return the connected DAC, too.

This will improve the detection of the individual DAC
assignment for each pin.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
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