X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fcrypto%2Fsha256_base.h;h=cea60cff80bd870f5c9153d07277e2d47919b413;hb=8c2b418c3f95a488f5226870eee68574d323f0f8;hp=59159bc944f5a2166a49e4dead03fe0a99fc4ede;hpb=47ebe00b684c2bc183a766bc33c8b5943bc0df85;p=platform%2Fkernel%2Flinux-starfive.git

diff --git a/include/crypto/sha256_base.h b/include/crypto/sha256_base.h
index 59159bc..cea60cf 100644
--- 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 */