Takashi Iwai b104824067 ALSA: hda/ca0132 - Keep power on during processing DSP response
commit 377bc0cfabce0244632dada19060839ced4e6949 upstream.

We need to keep power on while processing the DSP response via unsol
event.  Each snd_hda_codec_read() call does the power management, so
it should work normally, but still it's safer to keep the power up for
the whole function.

Fixes: a73d511c4867 ("ALSA: hda/ca0132: Add unsol handler for DSP and jack detection")
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20191213085111.22855-2-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-04 13:38:58 +01:00
..
2016-10-07 20:19:31 -07:00
2016-01-20 09:59:27 +01:00
2019-08-25 10:51:18 +02:00