diff options
Diffstat (limited to 'net/mac80211/aes_cmac.c')
| -rw-r--r-- | net/mac80211/aes_cmac.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/net/mac80211/aes_cmac.c b/net/mac80211/aes_cmac.c index 8dfd70d8fcfb..a04752e91023 100644 --- a/net/mac80211/aes_cmac.c +++ b/net/mac80211/aes_cmac.c @@ -38,14 +38,10 @@ static void gf_mulx(u8 *pad) static void aes_128_cmac_vector(struct crypto_cipher *tfm, size_t num_elem, const u8 *addr[], const size_t *len, u8 *mac) { - u8 scratch[2 * AES_BLOCK_SIZE]; - u8 *cbc, *pad; + u8 cbc[AES_BLOCK_SIZE], pad[AES_BLOCK_SIZE]; const u8 *pos, *end; size_t i, e, left, total_len; - cbc = scratch; - pad = scratch + AES_BLOCK_SIZE; - memset(cbc, 0, AES_BLOCK_SIZE); total_len = 0; |