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ALSA: hda: Initialize power_state field properly

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commit 183ab39eb0 upstream.

The recent commit 98081ca62c ("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: 98081ca62c ("ALSA: hda - Record the current power state before suspend/resume calls")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Takashi Iwai
2019-04-13 10:04:49 +02:00
committed by Greg Kroah-Hartman
parent e367644b46
commit c91df26c71
1 changed files with 1 additions and 0 deletions
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1
sound/pci/hda/hda_codec.c
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@@ -876,6 +876,7 @@ int snd_hda_codec_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);