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crypto: remove CRYPTO_TFM_RES_BAD_KEY_LEN
[linux-2.6-block.git]
/
crypto
/
crc32_generic.c
diff --git
a/crypto/crc32_generic.c
b/crypto/crc32_generic.c
index 9e97912280bdf30df037cff92afcb2be99ff66b8..0e103fb5dd777c625d554114fe32a574674dae42 100644
(file)
--- a/
crypto/crc32_generic.c
+++ b/
crypto/crc32_generic.c
@@
-60,10
+60,8
@@
static int crc32_setkey(struct crypto_shash *hash, const u8 *key,
{
u32 *mctx = crypto_shash_ctx(hash);
- if (keylen != sizeof(u32)) {
- crypto_shash_set_flags(hash, CRYPTO_TFM_RES_BAD_KEY_LEN);
+ if (keylen != sizeof(u32))
return -EINVAL;
- }
*mctx = get_unaligned_le32(key);
return 0;
}