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ALSA: hda: Initialize power_state field properly

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[ Upstream commit 183ab39eb0ea9879bb68422a83e65f750f3192f0 ]

The recent commit 98081ca62cba ("ALSA: hda - Record the current power
state before suspend/resume calls") made the HD-audio driver to store
the PM state in power_state field.  This forgot, however, the
initialization at power up.  Although the codec drivers usually don't
need to refer to this field in the normal operation, let's initialize
it properly for consistency.

Fixes: 98081ca62cba ("ALSA: hda - Record the current power state before suspend/resume calls")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Takashi Iwai 2019-04-13 10:04:49 +02:00 committed by Greg Kroah-Hartman
parent c8c88293bf
commit 7e6af1fa80
1 changed files with 1 additions and 0 deletions
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sound/pci/hda/hda_codec.c
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@ -971,6 +971,7 @@ int snd_hda_codec_device_new(struct hda_bus *bus, struct snd_card *card,
/* power-up all before initialization */
hda_set_power_state(codec, AC_PWRST_D0);
codec->core.dev.power.power_state = PMSG_ON;
snd_hda_codec_proc_new(codec);