Commit d08d387b authored by Herbert Xu's avatar Herbert Xu
Browse files

crypto: powerpc/crc-vpmsum_test - Fix sparse endianness warning 



This patch fixes a sparse endianness warning by changing crc32 to
__le32 instead of u32:

  CHECK   ../arch/powerpc/crypto/crc-vpmsum_test.c
../arch/powerpc/crypto/crc-vpmsum_test.c:102:39: warning: cast from restricted __le32

Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent a4cb40f4

arch/powerpc/crypto/crc-vpmsum_test.c

+3 −2
Original line number Diff line number Diff line
@@ -23,10 +23,11 @@ static unsigned long iterations = 10000; 
static int __init crc_test_init(void)

{

	u16 crc16 = 0, verify16 = 0;

	u32 crc32 = 0, verify32 = 0;

	__le32 verify32le = 0;

	unsigned char *data;

	u32 verify32 = 0;

	unsigned long i;

	__le32 crc32;

	int ret;



	struct crypto_shash *crct10dif_tfm;
@@ -99,7 +100,7 @@ static int __init crc_test_init(void) 
			crypto_shash_final(crc32c_shash, (u8 *)(&crc32));

			verify32 = le32_to_cpu(verify32le);

		        verify32le = ~cpu_to_le32(__crc32c_le(~verify32, data+offset, len));

			if (crc32 != (u32)verify32le) {

			if (crc32 != verify32le) {

				pr_err("FAILURE in CRC32: got 0x%08x expected 0x%08x (len %lu)\n",

				       crc32, verify32, len);

				break;