From: Takashi Iwai <tiwai@suse.de>
Date: Fri, 24 Jun 2011 09:03:58 +0000 (+0200)
Subject: ALSA: hda - Clean up multi-channel mixer name assignment in patch_realtek.c
X-Git-Tag: v3.1-rc1~271^2^2~75
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6843ca16f5e381ae80fc563931f8c74bda9fa29a;p=pandora-kernel.git

ALSA: hda - Clean up multi-channel mixer name assignment in patch_realtek.c

Change alc_get_line_out_pfx() in patch_realtek.c to provide the channel
specific name and assign the index so that each caller doesn't have to
set the channel name by itself.

Also, check the multi-io case with the primary hp-out; for the multi-io
channels, assign the channel name instead of "Headphone" with indices.
This makes the mixer names more intuitive and reduces confusion.

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