Please use "v2" tag or so in the subject line, having the same patch again is really not helpful. The next should be v3, obviously. > +++ b/net/mac80211/aead_api.c > @@ -1,7 +1,4 @@ > -/* > - * Copyright 2014-2015, Qualcomm Atheros, Inc. > - * > - * This program is free software; you can redistribute it and/or > modify > +/* This program is free software; you can redistribute it and/or > modify I see no reason to make this change, why remove copyright? > +++ b/net/mac80211/wpa.c > @@ -464,7 +464,8 @@ static int ccmp_encrypt_skb(struct > ieee80211_tx_data *tx, struct sk_buff *skb, > pos += IEEE80211_CCMP_HDR_LEN; > ccmp_special_blocks(skb, pn, b_0, aad); > return ieee80211_aes_ccm_encrypt(key->u.ccmp.tfm, b_0, aad, > pos, len, > - skb_put(skb, mic_len), > mic_len); > + skb_put(skb, > + key->u.ccmp.tfm- > >authsize)); > } I see no reason for the change from mic_len to authsize here? > @@ -540,10 +541,11 @@ ieee80211_crypto_ccmp_decrypt(struct > ieee80211_rx_data *rx, > ccmp_special_blocks(skb, pn, b_0, aad); > > if (ieee80211_aes_ccm_decrypt( > - key->u.ccmp.tfm, b_0, aad, > - skb->data + hdrlen + IEEE80211_CCMP_HDR_LEN, > - data_len, > - skb->data + skb->len - mic_len, mic_len)) > + key->u.ccmp.tfm, b_0, aad, > + skb->data + hdrlen + IEEE80211_CCMP_HDR_LEN, > + data_len, > + skb->data + skb->len - key->u.ccmp.tfm->authsize > + )) > return RX_DROP_UNUSABLE; That's a really really strange way of writing this ... Please reformat. johannes