From fb631eae1f2171033327e1b9ab427d4a113dc179 Mon Sep 17 00:00:00 2001 From: Lu Guanqun Date: Wed, 6 Apr 2011 10:20:37 +0800 Subject: [PATCH] ASoC: sst_platform: unregister sst card when being closed Signed-off-by: Lu Guanqun Signed-off-by: Mark Brown --- sound/soc/mid-x86/sst_platform.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/mid-x86/sst_platform.c b/sound/soc/mid-x86/sst_platform.c index 848ad3ce732..9ba941447d4 100644 --- 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; -- 2.20.1