[Sound-open-firmware] [PATCH 1/2] comp: dai: remove extra memcpy()

Liam Girdwood liam.r.girdwood at linux.intel.com
Thu Jun 15 14:48:13 CEST 2017


No need to copy data twice during DAI init.

Signed-off-by: Liam Girdwood <liam.r.girdwood at linux.intel.com>
---
 src/audio/dai.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/audio/dai.c b/src/audio/dai.c
index d14c86a..98fe30e 100644
--- a/src/audio/dai.c
+++ b/src/audio/dai.c
@@ -190,8 +190,6 @@ static struct comp_dev *dai_new_ssp(struct sof_ipc_comp *comp)
 	dai = (struct sof_ipc_comp_dai *)&dev->comp;
 	memcpy(dai, ipc_dai, sizeof(struct sof_ipc_comp_dai));
 
-	memcpy(&dev->comp, comp, sizeof(struct sof_ipc_comp_dai));
-
 	dd = rzalloc(RZONE_RUNTIME, RFLAGS_NONE, sizeof(*dd));
 	if (dd == NULL) {
 		rfree(dev);
-- 
1.9.1



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