diff options
Diffstat (limited to 'arch/x86/crypto/crc32-pclmul_glue.c')
| -rw-r--r-- | arch/x86/crypto/crc32-pclmul_glue.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/crypto/crc32-pclmul_glue.c b/arch/x86/crypto/crc32-pclmul_glue.c index cb4ab6645106..418bd88acac8 100644 --- a/arch/x86/crypto/crc32-pclmul_glue.c +++ b/arch/x86/crypto/crc32-pclmul_glue.c @@ -94,10 +94,8 @@ static int crc32_pclmul_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 = le32_to_cpup((__le32 *)key); return 0; } |