ASoC: sst_platform: unregister sst card when being closed

Signed-off-by: Lu Guanqun <guanqun.lu@intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
git-mirror · Apr 6, 2011 · fb631ea · fb631ea
1 parent 0ed625b
commit fb631ea
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/sound/soc/mid-x86/sst_platform.c b/sound/soc/mid-x86/sst_platform.c
@@ -271,6 +271,7 @@ static int sst_platform_close(struct snd_pcm_substream *substream)
 	str_id = stream->stream_info.str_id;
 	if (str_id)
 		ret_val = stream->sstdrv_ops->pcm_control->close(str_id);
+	unregister_sst_card(stream->sstdrv_ops);
 	kfree(stream->sstdrv_ops);
 	kfree(stream);
 	return ret_val;