[PATCH 1/4] ASoC: compress: Only assign compr->ops->copy once

[Charles Keepax <ckeepax@opensource.cirrus.com>]

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>
---
 sound/soc/soc-compress.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c
index ba56f87f96d4c..62875c6a93a14 100644
--- 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;
 	}
 
 
-- 
2.11.0