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-rw-r--r--arch/s390/purgatory/purgatory.c2
-rw-r--r--arch/x86/purgatory/purgatory.c2
-rw-r--r--crypto/sha256_generic.c1
-rw-r--r--include/crypto/sha.h21
-rw-r--r--include/crypto/sha256.h34
-rw-r--r--lib/crypto/sha256.c2
6 files changed, 24 insertions, 38 deletions
diff --git a/arch/s390/purgatory/purgatory.c b/arch/s390/purgatory/purgatory.c
index a80c78da9985..0a423bcf6746 100644
--- a/arch/s390/purgatory/purgatory.c
+++ b/arch/s390/purgatory/purgatory.c
@@ -9,7 +9,7 @@
#include <linux/kexec.h>
#include <linux/string.h>
-#include <crypto/sha256.h>
+#include <crypto/sha.h>
#include <asm/purgatory.h>
int verify_sha256_digest(void)
diff --git a/arch/x86/purgatory/purgatory.c b/arch/x86/purgatory/purgatory.c
index 7cd7a2618180..c4295256cc0c 100644
--- a/arch/x86/purgatory/purgatory.c
+++ b/arch/x86/purgatory/purgatory.c
@@ -9,7 +9,7 @@
*/
#include <linux/bug.h>
-#include <crypto/sha256.h>
+#include <crypto/sha.h>
#include <asm/purgatory.h>
#include "../boot/string.h"
diff --git a/crypto/sha256_generic.c b/crypto/sha256_generic.c
index eafd10f9bf86..f2d7095d4f2d 100644
--- a/crypto/sha256_generic.c
+++ b/crypto/sha256_generic.c
@@ -13,7 +13,6 @@
#include <linux/mm.h>
#include <linux/types.h>
#include <crypto/sha.h>
-#include <crypto/sha256.h>
#include <crypto/sha256_base.h>
#include <asm/byteorder.h>
#include <asm/unaligned.h>
diff --git a/include/crypto/sha.h b/include/crypto/sha.h
index 8a46202b1857..535955c84187 100644
--- a/include/crypto/sha.h
+++ b/include/crypto/sha.h
@@ -112,4 +112,25 @@ extern int crypto_sha512_update(struct shash_desc *desc, const u8 *data,
extern int crypto_sha512_finup(struct shash_desc *desc, const u8 *data,
unsigned int len, u8 *hash);
+
+/*
+ * Stand-alone implementation of the SHA256 algorithm. It is designed to
+ * have as little dependencies as possible so it can be used in the
+ * kexec_file purgatory. In other cases you should generally use the
+ * hash APIs from include/crypto/hash.h. Especially when hashing large
+ * amounts of data as those APIs may be hw-accelerated.
+ *
+ * For details see lib/crypto/sha256.c
+ */
+
+extern int sha256_init(struct sha256_state *sctx);
+extern int sha256_update(struct sha256_state *sctx, const u8 *input,
+ unsigned int length);
+extern int sha256_final(struct sha256_state *sctx, u8 *hash);
+
+extern int sha224_init(struct sha256_state *sctx);
+extern int sha224_update(struct sha256_state *sctx, const u8 *input,
+ unsigned int length);
+extern int sha224_final(struct sha256_state *sctx, u8 *hash);
+
#endif
diff --git a/include/crypto/sha256.h b/include/crypto/sha256.h
deleted file mode 100644
index a75998d65a41..000000000000
--- a/include/crypto/sha256.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Copyright (C) 2014 Red Hat Inc.
- *
- * Author: Vivek Goyal <vgoyal@redhat.com>
- */
-
-#ifndef SHA256_H
-#define SHA256_H
-
-#include <linux/types.h>
-#include <crypto/sha.h>
-
-/*
- * Stand-alone implementation of the SHA256 algorithm. It is designed to
- * have as little dependencies as possible so it can be used in the
- * kexec_file purgatory. In other cases you should generally use the
- * hash APIs from include/crypto/hash.h. Especially when hashing large
- * amounts of data as those APIs may be hw-accelerated.
- *
- * For details see lib/crypto/sha256.c
- */
-
-extern int sha256_init(struct sha256_state *sctx);
-extern int sha256_update(struct sha256_state *sctx, const u8 *input,
- unsigned int length);
-extern int sha256_final(struct sha256_state *sctx, u8 *hash);
-
-extern int sha224_init(struct sha256_state *sctx);
-extern int sha224_update(struct sha256_state *sctx, const u8 *input,
- unsigned int length);
-extern int sha224_final(struct sha256_state *sctx, u8 *hash);
-
-#endif /* SHA256_H */
diff --git a/lib/crypto/sha256.c b/lib/crypto/sha256.c
index 42d75e490a97..220b74c2bbd8 100644
--- a/lib/crypto/sha256.c
+++ b/lib/crypto/sha256.c
@@ -15,7 +15,7 @@
#include <linux/export.h>
#include <linux/module.h>
#include <linux/string.h>
-#include <crypto/sha256.h>
+#include <crypto/sha.h>
#include <asm/unaligned.h>
static inline u32 Ch(u32 x, u32 y, u32 z)