134 	u8 *pos, *icv;  in lib80211_wep_encrypt()  local
159 	icv = skb_put(skb, 4);  in lib80211_wep_encrypt()
160 	icv[0] = crc;  in lib80211_wep_encrypt()
161 	icv[1] = crc >> 8;  in lib80211_wep_encrypt()
162 	icv[2] = crc >> 16;  in lib80211_wep_encrypt()
163 	icv[3] = crc >> 24;  in lib80211_wep_encrypt()
188 	u8 keyidx, *pos, icv[4];  in lib80211_wep_decrypt()  local
222 	icv[0] = crc;  in lib80211_wep_decrypt()
223 	icv[1] = crc >> 8;  in lib80211_wep_decrypt()
224 	icv[2] = crc >> 16;  in lib80211_wep_decrypt()
225 	icv[3] = crc >> 24;  in lib80211_wep_decrypt()
226 	if (memcmp(icv, pos + plen, 4) != 0) {  in lib80211_wep_decrypt()