mac80211: pass scratch buffer directly, remove additional pointers
Recalculate the offset pointers in the ccmp calculations rather than
in the callers.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/aes_ccm.h b/net/mac80211/aes_ccm.h
index 8cd0f14..6e7820e 100644
--- a/net/mac80211/aes_ccm.h
+++ b/net/mac80211/aes_ccm.h
@@ -16,10 +16,10 @@
struct crypto_cipher *ieee80211_aes_key_setup_encrypt(const u8 key[]);
void ieee80211_aes_ccm_encrypt(struct crypto_cipher *tfm, u8 *scratch,
- u8 *b_0, u8 *aad, u8 *data, size_t data_len,
+ u8 *data, size_t data_len,
u8 *cdata, u8 *mic);
int ieee80211_aes_ccm_decrypt(struct crypto_cipher *tfm, u8 *scratch,
- u8 *b_0, u8 *aad, u8 *cdata, size_t data_len,
+ u8 *cdata, size_t data_len,
u8 *mic, u8 *data);
void ieee80211_aes_key_free(struct crypto_cipher *tfm);