ASoC: compress: Only assign compr->ops->copy once

There are only one set of ops on the compressed stream so no need to
reassign the copy callback repeatedly, stop after copy is seen to be
necessary.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Acked-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c
index ba56f87f96d4cc1fea1617810bbe92db05443f0c..62875c6a93a14e4fa7ee6a698d0aadb7d69a8650 100644 (file)
--- a/sound/soc/soc-compress.c
+++ b/sound/soc/soc-compress.c
@@ -973,6 +973,7 @@ int snd_soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num)
                        continue;
 
                compr->ops->copy = soc_compr_copy;
+               break;
        }