From: Tom Lendacky <thomas.lendacky@amd.com>
Date: Tue, 10 Dec 2013 16:38:33 +0000 (-0600)
Subject: crypto: ccp - Fix sparse warnings in ccp-crypto-sha.c
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6f0be9b26621cefa6709b1d8bc15388eaf763126;p=linux-beck.git

crypto: ccp - Fix sparse warnings in ccp-crypto-sha.c

The sha initialization data generated the following sparse warnings:

   sparse: incorrect type in initializer (different base types)
      expected unsigned int
      got restricted __be32 [usertype] <noident>

Change the initialization data type from u32 to __be32.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/ccp/ccp-crypto-sha.c b/drivers/crypto/ccp/ccp-crypto-sha.c
index a6ef183f0afc..b0881df67534 100644
--- a/drivers/crypto/ccp/ccp-crypto-sha.c
+++ b/drivers/crypto/ccp/ccp-crypto-sha.c
@@ -324,20 +324,20 @@ static void ccp_hmac_sha_cra_exit(struct crypto_tfm *tfm)
 	ccp_sha_cra_exit(tfm);
 }
 
-static const u32 sha1_init[CCP_SHA_CTXSIZE / sizeof(u32)] = {
+static const __be32 sha1_init[CCP_SHA_CTXSIZE / sizeof(__be32)] = {
 	cpu_to_be32(SHA1_H0), cpu_to_be32(SHA1_H1),
 	cpu_to_be32(SHA1_H2), cpu_to_be32(SHA1_H3),
 	cpu_to_be32(SHA1_H4), 0, 0, 0,
 };
 
-static const u32 sha224_init[CCP_SHA_CTXSIZE / sizeof(u32)] = {
+static const __be32 sha224_init[CCP_SHA_CTXSIZE / sizeof(__be32)] = {
 	cpu_to_be32(SHA224_H0), cpu_to_be32(SHA224_H1),
 	cpu_to_be32(SHA224_H2), cpu_to_be32(SHA224_H3),
 	cpu_to_be32(SHA224_H4), cpu_to_be32(SHA224_H5),
 	cpu_to_be32(SHA224_H6), cpu_to_be32(SHA224_H7),
 };
 
-static const u32 sha256_init[CCP_SHA_CTXSIZE / sizeof(u32)] = {
+static const __be32 sha256_init[CCP_SHA_CTXSIZE / sizeof(__be32)] = {
 	cpu_to_be32(SHA256_H0), cpu_to_be32(SHA256_H1),
 	cpu_to_be32(SHA256_H2), cpu_to_be32(SHA256_H3),
 	cpu_to_be32(SHA256_H4), cpu_to_be32(SHA256_H5),
@@ -347,7 +347,7 @@ static const u32 sha256_init[CCP_SHA_CTXSIZE / sizeof(u32)] = {
 struct ccp_sha_def {
 	const char *name;
 	const char *drv_name;
-	const u32 *init;
+	const __be32 *init;
 	enum ccp_sha_type type;
 	u32 digest_size;
 	u32 block_size;
diff --git a/drivers/crypto/ccp/ccp-crypto.h b/drivers/crypto/ccp/ccp-crypto.h
index 45f17c394e4a..13ea6ea4b45d 100644
--- a/drivers/crypto/ccp/ccp-crypto.h
+++ b/drivers/crypto/ccp/ccp-crypto.h
@@ -39,7 +39,7 @@ struct ccp_crypto_ablkcipher_alg {
 struct ccp_crypto_ahash_alg {
 	struct list_head entry;
 
-	const u32 *init;
+	const __be32 *init;
 	u32 type;
 	u32 mode;