diff options
| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2014-01-16 15:16:30 +0400 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-02-05 00:48:12 +0400 |
| commit | 30ef7ef9672d92ab2cac37f60a31955c118321e7 (patch) | |
| tree | ff643d9b6b1973b51a1039756f64de1cc8df6d6b /net/mac80211 | |
| parent | 0b9323f600a3e80a488e3bd14ddfa85b294e630d (diff) | |
| download | linux-30ef7ef9672d92ab2cac37f60a31955c118321e7.tar.xz | |
mac80211: drop unused param 'encrypted' from ccmp_special_blocks()
Commit 7ec7c4a9a686 ("mac80211: port CCMP to cryptoapi's CCM driver")
resulted in the 'encrypted' param of ccmp_special_blocks() to be no
longer used so it can be dropped from the prototype.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/wpa.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c index 21448d629b15..4aed45c8ee3b 100644 --- a/net/mac80211/wpa.c +++ b/net/mac80211/wpa.c @@ -301,8 +301,7 @@ ieee80211_crypto_tkip_decrypt(struct ieee80211_rx_data *rx) } -static void ccmp_special_blocks(struct sk_buff *skb, u8 *pn, u8 *b_0, u8 *aad, - int encrypted) +static void ccmp_special_blocks(struct sk_buff *skb, u8 *pn, u8 *b_0, u8 *aad) { __le16 mask_fc; int a4_included, mgmt; @@ -456,7 +455,7 @@ static int ccmp_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb) return 0; pos += IEEE80211_CCMP_HDR_LEN; - ccmp_special_blocks(skb, pn, b_0, aad, 0); + ccmp_special_blocks(skb, pn, b_0, aad); ieee80211_aes_ccm_encrypt(key->u.ccmp.tfm, b_0, aad, pos, len, skb_put(skb, IEEE80211_CCMP_MIC_LEN)); @@ -524,7 +523,7 @@ ieee80211_crypto_ccmp_decrypt(struct ieee80211_rx_data *rx) u8 aad[2 * AES_BLOCK_SIZE]; u8 b_0[AES_BLOCK_SIZE]; /* hardware didn't decrypt/verify MIC */ - ccmp_special_blocks(skb, pn, b_0, aad, 1); + ccmp_special_blocks(skb, pn, b_0, aad); if (ieee80211_aes_ccm_decrypt( key->u.ccmp.tfm, b_0, aad, |