Commit 6d77282f authored by Herbert Xu's avatar Herbert Xu
Browse files

crypto: n2 - Fix sparse endianness warning 



This patch fixes sparse endianness warnings by changing the type
of hash_init to u8 from u32.  There should be no difference in the
generated code.

Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent e61a2356

drivers/crypto/n2_core.c

+7 −7
Original line number Diff line number Diff line
@@ -249,7 +249,7 @@ static inline bool n2_should_run_async(struct spu_queue *qp, int this_len) 
struct n2_ahash_alg {

	struct list_head	entry;

	const u8		*hash_zero;

	const u32		*hash_init;

	const u8		*hash_init;

	u8			hw_op_hashsz;

	u8			digest_size;

	u8			auth_type;
@@ -1225,7 +1225,7 @@ static LIST_HEAD(skcipher_algs); 
struct n2_hash_tmpl {

	const char	*name;

	const u8	*hash_zero;

	const u32	*hash_init;

	const u8	*hash_init;

	u8		hw_op_hashsz;

	u8		digest_size;

	u8		block_size;
@@ -1233,7 +1233,7 @@ struct n2_hash_tmpl { 
	u8		hmac_type;

};



static const u32 n2_md5_init[MD5_HASH_WORDS] = {

static const __le32 n2_md5_init[MD5_HASH_WORDS] = {

	cpu_to_le32(MD5_H0),

	cpu_to_le32(MD5_H1),

	cpu_to_le32(MD5_H2),
@@ -1254,7 +1254,7 @@ static const u32 n2_sha224_init[SHA256_DIGEST_SIZE / 4] = { 
static const struct n2_hash_tmpl hash_tmpls[] = {

	{ .name		= "md5",

	  .hash_zero	= md5_zero_message_hash,

	  .hash_init	= n2_md5_init,

	  .hash_init	= (u8 *)n2_md5_init,

	  .auth_type	= AUTH_TYPE_MD5,

	  .hmac_type	= AUTH_TYPE_HMAC_MD5,

	  .hw_op_hashsz	= MD5_DIGEST_SIZE,
@@ -1262,7 +1262,7 @@ static const struct n2_hash_tmpl hash_tmpls[] = { 
	  .block_size	= MD5_HMAC_BLOCK_SIZE },

	{ .name		= "sha1",

	  .hash_zero	= sha1_zero_message_hash,

	  .hash_init	= n2_sha1_init,

	  .hash_init	= (u8 *)n2_sha1_init,

	  .auth_type	= AUTH_TYPE_SHA1,

	  .hmac_type	= AUTH_TYPE_HMAC_SHA1,

	  .hw_op_hashsz	= SHA1_DIGEST_SIZE,
@@ -1270,7 +1270,7 @@ static const struct n2_hash_tmpl hash_tmpls[] = { 
	  .block_size	= SHA1_BLOCK_SIZE },

	{ .name		= "sha256",

	  .hash_zero	= sha256_zero_message_hash,

	  .hash_init	= n2_sha256_init,

	  .hash_init	= (u8 *)n2_sha256_init,

	  .auth_type	= AUTH_TYPE_SHA256,

	  .hmac_type	= AUTH_TYPE_HMAC_SHA256,

	  .hw_op_hashsz	= SHA256_DIGEST_SIZE,
@@ -1278,7 +1278,7 @@ static const struct n2_hash_tmpl hash_tmpls[] = { 
	  .block_size	= SHA256_BLOCK_SIZE },

	{ .name		= "sha224",

	  .hash_zero	= sha224_zero_message_hash,

	  .hash_init	= n2_sha224_init,

	  .hash_init	= (u8 *)n2_sha224_init,

	  .auth_type	= AUTH_TYPE_SHA256,

	  .hmac_type	= AUTH_TYPE_RESERVED,

	  .hw_op_hashsz	= SHA256_DIGEST_SIZE,

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