[PATCH] ASoC: cs35l56: Remove NULL check from cs35l56_sdw_dai_set_stream()

[Richard Fitzgerald]

The dma pointer must be set to the passed stream pointer, even
if that pointer is NULL.

Fixes: e49611252900 ("ASoC: cs35l56: Add driver for Cirrus Logic CS35L56")
Signed-off-by: Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx>
---
 sound/soc/codecs/cs35l56.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/sound/soc/codecs/cs35l56.c b/sound/soc/codecs/cs35l56.c
index 3c07bd1e959e..c03f9d3c9a13 100644
--- a/sound/soc/codecs/cs35l56.c
+++ b/sound/soc/codecs/cs35l56.c
@@ -704,9 +704,6 @@ static int cs35l56_sdw_dai_hw_free(struct snd_pcm_substream *substream,
 static int cs35l56_sdw_dai_set_stream(struct snd_soc_dai *dai,
 				      void *sdw_stream, int direction)
 {
-	if (!sdw_stream)
-		return 0;
-
 	snd_soc_dai_dma_data_set(dai, direction, sdw_stream);
 
 	return 0;
-- 
2.30.2