Commit 7d7c80f3 authored by Vinod Koul's avatar Vinod Koul Committed by Mark Brown
Browse files

ASoC: Intel: sst: remove unused ‘ret_val’ 



In sst_media_close(), 'ret_val' is initialized and assigned as return value
of stream ops close but never used. So remove it.

ound/soc/intel/atom/sst-mfld-platform-pcm.c: In function ‘sst_media_close’:
sound/soc/intel/atom/sst-mfld-platform-pcm.c:360:6: warning: variable ‘ret_val’ set but not used [-Wunused-but-set-variable]
  int ret_val = 0, str_id;

Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent ee9292e8

sound/soc/intel/atom/sst-mfld-platform-pcm.c

+2 −2
Original line number Diff line number Diff line
@@ -357,14 +357,14 @@ static void sst_media_close(struct snd_pcm_substream *substream, 
		struct snd_soc_dai *dai)

{

	struct sst_runtime_stream *stream;

	int ret_val = 0, str_id;

	int str_id;



	stream = substream->runtime->private_data;

	power_down_sst(stream);



	str_id = stream->stream_info.str_id;

	if (str_id)

		ret_val = stream->ops->close(sst->dev, str_id);

		stream->ops->close(sst->dev, str_id);

	module_put(sst->dev->driver->owner);

	kfree(stream);

}