109 	u8 *pos, *icv;  in lib80211_wep_encrypt()  local
132 	icv = skb_put(skb, 4);  in lib80211_wep_encrypt()
133 	icv[0] = crc;  in lib80211_wep_encrypt()
134 	icv[1] = crc >> 8;  in lib80211_wep_encrypt()
135 	icv[2] = crc >> 16;  in lib80211_wep_encrypt()
136 	icv[3] = crc >> 24;  in lib80211_wep_encrypt()
156 	u8 keyidx, *pos, icv[4];  in lib80211_wep_decrypt()  local
181 	icv[0] = crc;  in lib80211_wep_decrypt()
182 	icv[1] = crc >> 8;  in lib80211_wep_decrypt()
183 	icv[2] = crc >> 16;  in lib80211_wep_decrypt()
184 	icv[3] = crc >> 24;  in lib80211_wep_decrypt()
185 	if (memcmp(icv, pos + plen, 4) != 0) {  in lib80211_wep_decrypt()