Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

[platform/kernel/linux-starfive.git] / include / crypto / sha256_base.h

diff --git a/include/crypto/sha256_base.h b/include/crypto/sha256_base.h
index 59159bc..cea60cf 100644 (file)
--- a/include/crypto/sha256_base.h
+++ b/include/crypto/sha256_base.h
@@ -5,6 +5,9 @@
  * Copyright (C) 2015 Linaro Ltd <ard.biesheuvel@linaro.org>
  */
 
+#ifndef _CRYPTO_SHA256_BASE_H
+#define _CRYPTO_SHA256_BASE_H
+
 #include <crypto/internal/hash.h>
 #include <crypto/sha.h>
 #include <linux/crypto.h>
@@ -19,34 +22,14 @@ static inline int sha224_base_init(struct shash_desc *desc)
 {
        struct sha256_state *sctx = shash_desc_ctx(desc);
 
-       sctx->state[0] = SHA224_H0;
-       sctx->state[1] = SHA224_H1;
-       sctx->state[2] = SHA224_H2;
-       sctx->state[3] = SHA224_H3;
-       sctx->state[4] = SHA224_H4;
-       sctx->state[5] = SHA224_H5;
-       sctx->state[6] = SHA224_H6;
-       sctx->state[7] = SHA224_H7;
-       sctx->count = 0;
-
-       return 0;
+       return sha224_init(sctx);
 }
 
 static inline int sha256_base_init(struct shash_desc *desc)
 {
        struct sha256_state *sctx = shash_desc_ctx(desc);
 
-       sctx->state[0] = SHA256_H0;
-       sctx->state[1] = SHA256_H1;
-       sctx->state[2] = SHA256_H2;
-       sctx->state[3] = SHA256_H3;
-       sctx->state[4] = SHA256_H4;
-       sctx->state[5] = SHA256_H5;
-       sctx->state[6] = SHA256_H6;
-       sctx->state[7] = SHA256_H7;
-       sctx->count = 0;
-
-       return 0;
+       return sha256_init(sctx);
 }
 
 static inline int sha256_base_do_update(struct shash_desc *desc,
@@ -123,3 +106,5 @@ static inline int sha256_base_finish(struct shash_desc *desc, u8 *out)
        *sctx = (struct sha256_state){};
        return 0;
 }
+
+#endif /* _CRYPTO_SHA256_BASE_H */