1310 	int padpos = 24;  in ath5k_common_padpos()  local
1313 		padpos += ETH_ALEN;  in ath5k_common_padpos()
1316 		padpos += IEEE80211_QOS_CTL_LEN;  in ath5k_common_padpos()
1318 	return padpos;  in ath5k_common_padpos()
1327 	int padpos = ath5k_common_padpos(skb);  in ath5k_add_padding()  local
1328 	int padsize = padpos & 3;  in ath5k_add_padding()
1330 	if (padsize && skb->len > padpos) {  in ath5k_add_padding()
1336 		memmove(skb->data, skb->data + padsize, padpos);  in ath5k_add_padding()
1358 	int padpos = ath5k_common_padpos(skb);  in ath5k_remove_padding()  local
1359 	int padsize = padpos & 3;  in ath5k_remove_padding()
1361 	if (padsize && skb->len >= padpos + padsize) {  in ath5k_remove_padding()
1362 		memmove(skb->data + padsize, skb->data, padpos);  in ath5k_remove_padding()