ALSA: hda: check stream decoupled register state
authorJeeja KP <jeeja.kp@intel.com>
Mon, 2 Jan 2017 07:14:28 +0000 (12:44 +0530)
committerMark Brown <broonie@kernel.org>
Fri, 6 Jan 2017 18:16:10 +0000 (18:16 +0000)
commit09a8bf812c662c833621f19955a1d3fa495801bc
tree55123b1f66e053db7218ca8846eae13fe4d35b95
parenta5de5b74a50113564a1e0850e2da96c37c35e55d
ALSA: hda: check stream decoupled register state

Check stream decoupled register value with requested value
before decoupling/coupling the stream.

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/hda/ext/hdac_ext_stream.c