From: Dylan Reid <dgreid@chromium.org>
Date: Fri, 22 Jun 2012 04:51:22 +0000 (-0700)
Subject: ALSA: hda - Don't power up when not powered down.
X-Git-Tag: v3.6-rc1~117^2~7^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b43d224767e426cf1a8b6622d1d172f2b2b0e857;p=pandora-kernel.git

ALSA: hda - Don't power up when not powered down.

After cancel_delayed_work_sync returns, the power down work either never
started (power_on == 1) or finished (power_on == 0).  In the former case
there is no need to power up again.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

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