diff options
Diffstat (limited to 'net/mac80211/aes_cmac.c')
| -rw-r--r-- | net/mac80211/aes_cmac.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/mac80211/aes_cmac.c b/net/mac80211/aes_cmac.c index 3d097b3d7b62..b4d66cca76d6 100644 --- a/net/mac80211/aes_cmac.c +++ b/net/mac80211/aes_cmac.c @@ -119,10 +119,8 @@ struct crypto_cipher * ieee80211_aes_cmac_key_setup(const u8 key[]) struct crypto_cipher *tfm; tfm = crypto_alloc_cipher("aes", 0, CRYPTO_ALG_ASYNC); - if (IS_ERR(tfm)) - return NULL; - - crypto_cipher_setkey(tfm, key, AES_CMAC_KEY_LEN); + if (!IS_ERR(tfm)) + crypto_cipher_setkey(tfm, key, AES_CMAC_KEY_LEN); return tfm; } |