tree 4f74689ff511e7bf25a272981ab2aef187ea2aae
parent 00bc0ce9130551ef193c3f5db0b7b6e70dff28ac
author Takashi Iwai <tiwai@suse.de> 1329409426 +0100
committer Takashi Iwai <tiwai@suse.de> 1329409764 +0100

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>