From: Harald Welte <HaraldWelte@viatech.com>
Date: Mon, 15 Sep 2008 14:41:31 +0000 (+0800)
Subject: ALSA: HDA VIA: Fix crash on codecs without Headphone
X-Git-Tag: v2.6.28-rc1~720^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8fdd4958b6c7af9abf630f06d43db4ddcd532f6;p=pandora-kernel.git

ALSA: HDA VIA: Fix crash on codecs without Headphone

Don't enumerate via_hp_mixer while hp_mux is null (headphone does not exist),
to fix the crash of via_independent_hp_info (via_hp_mixer's .info), which will
reference hp_mux.

Signed-off-by: Logan Li <LoganLi@viatech.com.cn>
Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

Reading git-diff-tree failed