crypto: arm64 - Rename functions to avoid conflict with crypto/sha256.h

Rename static / file-local functions so that they do not conflict with
the functions declared in crypto/sha256.h.

This is a preparation patch for folding crypto/sha256.h into crypto/sha.h.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/arch/arm64/crypto/sha256-glue.c b/arch/arm64/crypto/sha256-glue.c
index 04b9d17b07331c33c7b1393191c2a498677ba9d0..e273faca924f9a9344e1ed14c3c23932df4133a1 100644 (file)
--- a/arch/arm64/crypto/sha256-glue.c
+++ b/arch/arm64/crypto/sha256-glue.c
@@ -30,15 +30,15 @@ EXPORT_SYMBOL(sha256_block_data_order);
 asmlinkage void sha256_block_neon(u32 *digest, const void *data,
                                  unsigned int num_blks);
 
-static int sha256_update(struct shash_desc *desc, const u8 *data,
-                        unsigned int len)
+static int crypto_sha256_arm64_update(struct shash_desc *desc, const u8 *data,
+                                     unsigned int len)
 {
        return sha256_base_do_update(desc, data, len,
                                (sha256_block_fn *)sha256_block_data_order);
 }
 
-static int sha256_finup(struct shash_desc *desc, const u8 *data,
-                       unsigned int len, u8 *out)
+static int crypto_sha256_arm64_finup(struct shash_desc *desc, const u8 *data,
+                                    unsigned int len, u8 *out)
 {
        if (len)
                sha256_base_do_update(desc, data, len,
@@ -49,17 +49,17 @@ static int sha256_finup(struct shash_desc *desc, const u8 *data,
        return sha256_base_finish(desc, out);
 }
 
-static int sha256_final(struct shash_desc *desc, u8 *out)
+static int crypto_sha256_arm64_final(struct shash_desc *desc, u8 *out)
 {
-       return sha256_finup(desc, NULL, 0, out);
+       return crypto_sha256_arm64_finup(desc, NULL, 0, out);
 }
 
 static struct shash_alg algs[] = { {
        .digestsize             = SHA256_DIGEST_SIZE,
        .init                   = sha256_base_init,
-       .update                 = sha256_update,
-       .final                  = sha256_final,
-       .finup                  = sha256_finup,
+       .update                 = crypto_sha256_arm64_update,
+       .final                  = crypto_sha256_arm64_final,
+       .finup                  = crypto_sha256_arm64_finup,
        .descsize               = sizeof(struct sha256_state),
        .base.cra_name          = "sha256",
        .base.cra_driver_name   = "sha256-arm64",
@@ -69,9 +69,9 @@ static struct shash_alg algs[] = { {
 }, {
        .digestsize             = SHA224_DIGEST_SIZE,
        .init                   = sha224_base_init,
-       .update                 = sha256_update,
-       .final                  = sha256_final,
-       .finup                  = sha256_finup,
+       .update                 = crypto_sha256_arm64_update,
+       .final                  = crypto_sha256_arm64_final,
+       .finup                  = crypto_sha256_arm64_finup,
        .descsize               = sizeof(struct sha256_state),
        .base.cra_name          = "sha224",
        .base.cra_driver_name   = "sha224-arm64",