3875 	struct ieee80211_fast_rx fastrx = {  in ieee80211_check_fast_rx()  local
3885 	BUILD_BUG_ON(sizeof(fastrx.rfc1042_hdr) != sizeof(rfc1042_header));  in ieee80211_check_fast_rx()
3886 	BUILD_BUG_ON(sizeof(fastrx.rfc1042_hdr) != ETH_ALEN);  in ieee80211_check_fast_rx()
3887 	ether_addr_copy(fastrx.rfc1042_hdr, rfc1042_header);  in ieee80211_check_fast_rx()
3888 	ether_addr_copy(fastrx.vif_addr, sdata->vif.addr);  in ieee80211_check_fast_rx()
3890 	fastrx.uses_rss = ieee80211_hw_check(&local->hw, USES_RSS);  in ieee80211_check_fast_rx()
3900 			fastrx.da_offs = offsetof(struct ieee80211_hdr, addr1);  in ieee80211_check_fast_rx()
3901 			fastrx.sa_offs = offsetof(struct ieee80211_hdr, addr2);  in ieee80211_check_fast_rx()
3902 			fastrx.expected_ds_bits = 0;  in ieee80211_check_fast_rx()
3904 			fastrx.sta_notify = sdata->u.mgd.probe_send_count > 0;  in ieee80211_check_fast_rx()
3905 			fastrx.da_offs = offsetof(struct ieee80211_hdr, addr1);  in ieee80211_check_fast_rx()
3906 			fastrx.sa_offs = offsetof(struct ieee80211_hdr, addr3);  in ieee80211_check_fast_rx()
3907 			fastrx.expected_ds_bits =  in ieee80211_check_fast_rx()
3912 			fastrx.expected_ds_bits |=  in ieee80211_check_fast_rx()
3914 			fastrx.da_offs = offsetof(struct ieee80211_hdr, addr3);  in ieee80211_check_fast_rx()
3915 			fastrx.sa_offs = offsetof(struct ieee80211_hdr, addr4);  in ieee80211_check_fast_rx()
3935 		fastrx.da_offs = offsetof(struct ieee80211_hdr, addr3);  in ieee80211_check_fast_rx()
3936 		fastrx.sa_offs = offsetof(struct ieee80211_hdr, addr2);  in ieee80211_check_fast_rx()
3937 		fastrx.expected_ds_bits = cpu_to_le16(IEEE80211_FCTL_TODS);  in ieee80211_check_fast_rx()
3939 		fastrx.internal_forward =  in ieee80211_check_fast_rx()
3946 			fastrx.expected_ds_bits |=  in ieee80211_check_fast_rx()
3948 			fastrx.sa_offs = offsetof(struct ieee80211_hdr, addr4);  in ieee80211_check_fast_rx()
3949 			fastrx.internal_forward = 0;  in ieee80211_check_fast_rx()
3983 		fastrx.key = true;  in ieee80211_check_fast_rx()
3984 		fastrx.icv_len = key->conf.icv_len;  in ieee80211_check_fast_rx()
3994 		new = kmemdup(&fastrx, sizeof(fastrx), GFP_KERNEL);  in ieee80211_check_fast_rx()