From 262ac22d21ee2bf3e1655b2e5e45cc94b356e62f Mon Sep 17 00:00:00 2001
From: David Henningsson <david.henningsson@canonical.com>
Date: Thu, 7 Apr 2011 11:43:00 +0200
Subject: [PATCH] ALSA: HDA: Fix single internal mic on ALC275 (Sony Vaio
 VPCSB1C5E)

In cases where there is only one internal mic connected to ADC 0x11,
alc275_setup_dual_adc won't handle the case, so we need to add the
ADC node to the array of candidates.

Cc: stable@kernel.org
BugLink: http://bugs.launchpad.net/bugs/752792
Reported-by: Vincenzo Pii
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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