crypto: ccp - Convert calls to their devm_ counterparts

Where applicable, convert calls to their devm_ counterparts, e.g. kzalloc
to devm_kzalloc.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/crypto/ccp/ccp-dev.c b/drivers/crypto/ccp/ccp-dev.c
index 68c637a..861bacc 100644
--- a/drivers/crypto/ccp/ccp-dev.c
+++ b/drivers/crypto/ccp/ccp-dev.c
@@ -295,7 +295,7 @@
 {
 	struct ccp_device *ccp;
 
-	ccp = kzalloc(sizeof(*ccp), GFP_KERNEL);
+	ccp = devm_kzalloc(dev, sizeof(*ccp), GFP_KERNEL);
 	if (!ccp)
 		return NULL;
 	ccp->dev = dev;