1 files changed, 2 insertions, 4 deletions

diff --git a/net/mac80211/aes_ccm.c b/net/mac80211/aes_ccm.c
index 4bd6ef0be380..b9b595c08112 100644
--- a/net/mac80211/aes_ccm.c
+++ b/net/mac80211/aes_ccm.c
@@ -54,13 +54,12 @@ void ieee80211_aes_ccm_encrypt(struct crypto_cipher *tfm, u8 *scratch,
                                u8 *cdata, u8 *mic)
 {
         int i, j, last_len, num_blocks;
-        u8 *pos, *cpos, *b, *s_0, *e, *b_0, *aad;
+        u8 *pos, *cpos, *b, *s_0, *e, *b_0;
 
         b = scratch;
         s_0 = scratch + AES_BLOCK_LEN;
         e = scratch + 2 * AES_BLOCK_LEN;
         b_0 = scratch + 3 * AES_BLOCK_LEN;
-        aad = scratch + 4 * AES_BLOCK_LEN;
 
         num_blocks = DIV_ROUND_UP(data_len, AES_BLOCK_LEN);
         last_len = data_len % AES_BLOCK_LEN;
@@ -94,13 +93,12 @@ int ieee80211_aes_ccm_decrypt(struct crypto_cipher *tfm, u8 *scratch,
                               u8 *cdata, size_t data_len, u8 *mic, u8 *data)
 {
         int i, j, last_len, num_blocks;
-        u8 *pos, *cpos, *b, *s_0, *a, *b_0, *aad;
+        u8 *pos, *cpos, *b, *s_0, *a, *b_0;
 
         b = scratch;
         s_0 = scratch + AES_BLOCK_LEN;
         a = scratch + 2 * AES_BLOCK_LEN;
         b_0 = scratch + 3 * AES_BLOCK_LEN;
-        aad = scratch + 4 * AES_BLOCK_LEN;
 
         num_blocks = DIV_ROUND_UP(data_len, AES_BLOCK_LEN);
         last_len = data_len % AES_BLOCK_LEN;