From fce52a3bb15bf3db63cbde496f212edf5e6d366e Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 7 Jan 2013 12:42:48 +0100
Subject: [PATCH] ALSA: hda - Add snd_hda_gen_free() and
 snd_hda_gen_check_power_status()

Just to remove duplicated codes.
Also fixed EXPORT_SYMBOL() in hda_generic.c.

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