xen: Make functions static

[deliverable/linux.git] / crypto / wp512.c

diff --git a/crypto/wp512.c b/crypto/wp512.c
index 180f1d6e03f48fc20ef787061d8866e6af429c68..ec64e7762fbb55a579fefd781757a9d29182f5da 100644 (file)
--- 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;
 }