X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=crypto%2Fwp512.c;h=7ee5a043a988350770c3fe712f45b4f3995063c9;hb=ae1b1b362d0407a7d2bb54bbbd16dc0a41aae82d;hp=253db94b54799edc3315b564fda38fad2ee54323;hpb=b3c57d879f209074fbd0aa645274500151d69ec1;p=firefly-linux-kernel-4.4.55.git

diff --git a/crypto/wp512.c b/crypto/wp512.c
index 253db94b5479..7ee5a043a988 100644
--- a/crypto/wp512.c
+++ b/crypto/wp512.c
@@ -1102,8 +1102,8 @@ static int wp384_final(struct shash_desc *desc, u8 *out)
 	u8 D[64];
 
 	wp512_final(desc, D);
-	memcpy (out, D, WP384_DIGEST_SIZE);
-	memset (D, 0, WP512_DIGEST_SIZE);
+	memcpy(out, D, WP384_DIGEST_SIZE);
+	memzero_explicit(D, WP512_DIGEST_SIZE);
 
 	return 0;
 }
@@ -1113,8 +1113,8 @@ static int wp256_final(struct shash_desc *desc, u8 *out)
 	u8 D[64];
 
 	wp512_final(desc, D);
-	memcpy (out, D, WP256_DIGEST_SIZE);
-	memset (D, 0, WP512_DIGEST_SIZE);
+	memcpy(out, D, WP256_DIGEST_SIZE);
+	memzero_explicit(D, WP512_DIGEST_SIZE);
 
 	return 0;
 }