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Diffstat (limited to 'sound/soc/codecs/rt711.c')
-rw-r--r--sound/soc/codecs/rt711.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/codecs/rt711.c b/sound/soc/codecs/rt711.c
index 2daed7692a3b..65b59dbfb43c 100644
--- a/sound/soc/codecs/rt711.c
+++ b/sound/soc/codecs/rt711.c
@@ -906,6 +906,9 @@ static int rt711_set_sdw_stream(struct snd_soc_dai *dai, void *sdw_stream,
{
struct sdw_stream_data *stream;
+ if (!sdw_stream)
+ return 0;
+
stream = kzalloc(sizeof(*stream), GFP_KERNEL);
if (!stream)
return -ENOMEM;