X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fsound%2Fsoc%2Fintel%2Fatom%2Fsst%2Fsst_pvt.c;fp=kernel%2Fsound%2Fsoc%2Fintel%2Fatom%2Fsst%2Fsst_pvt.c;h=b1e6b8f34a6a797d335e9630b4972842400977f2;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hp=adb32fefd693a059574674b414abc7d2811985e7;hpb=c189ccac5702322ed843fe17057035b7222a59b6;p=kvmfornfv.git

diff --git a/kernel/sound/soc/intel/atom/sst/sst_pvt.c b/kernel/sound/soc/intel/atom/sst/sst_pvt.c
index adb32fefd..b1e6b8f34 100644
--- a/kernel/sound/soc/intel/atom/sst/sst_pvt.c
+++ b/kernel/sound/soc/intel/atom/sst/sst_pvt.c
@@ -279,17 +279,15 @@ int sst_prepare_and_post_msg(struct intel_sst_drv *sst,
 
 	if (response) {
 		ret = sst_wait_timeout(sst, block);
-		if (ret < 0) {
+		if (ret < 0)
 			goto out;
-		} else if(block->data) {
-			if (!data)
-				goto out;
-			*data = kzalloc(block->size, GFP_KERNEL);
-			if (!(*data)) {
+
+		if (data && block->data) {
+			*data = kmemdup(block->data, block->size, GFP_KERNEL);
+			if (!*data) {
 				ret = -ENOMEM;
 				goto out;
-			} else
-				memcpy(data, (void *) block->data, block->size);
+			}
 		}
 	}
 out: