| commit | cb04fc3b6b076f67d228a0b7d096c69ad486c09c | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Fri Dec 13 09:51:10 2019 +0100 |
| committer | Takashi Iwai <tiwai@suse.de> | Sat Dec 14 18:54:07 2019 +0100 |
| tree | 2c1c600c10d00a85eae16e1e726657c18fdda807 | |
| parent | 377bc0cfabce0244632dada19060839ced4e6949 [diff] |
ALSA: hda/ca0132 - Avoid endless loop
Introduce a timeout to dspio_clear_response_queue() so that it won't
be caught in an endless loop even if the hardware doesn't respond
properly.
Fixes: a73d511c4867 ("ALSA: hda/ca0132: Add unsol handler for DSP and jack detection")
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20191213085111.22855-3-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>