3206 	struct iw_encode_ext *ext = (struct iw_encode_ext *) extra;  in prism2_ioctl_siwencodeext()  local
3224 	addr = ext->addr.sa_data;  in prism2_ioctl_siwencodeext()
3247 	    ext->alg == IW_ENCODE_ALG_NONE) {  in prism2_ioctl_siwencodeext()
3253 	switch (ext->alg) {  in prism2_ioctl_siwencodeext()
3268 		       local->dev->name, ext->alg);  in prism2_ioctl_siwencodeext()
3285 	if (sta_ptr || ext->alg != IW_ENCODE_ALG_WEP) {  in prism2_ioctl_siwencodeext()
3323 	if ((!(ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) || ext->key_len > 0)  in prism2_ioctl_siwencodeext()
3325 	    (*crypt)->ops->set_key(ext->key, ext->key_len, ext->rx_seq,  in prism2_ioctl_siwencodeext()
3333 	if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {  in prism2_ioctl_siwencodeext()
3339 	if (sta_ptr == NULL && ext->key_len > 0) {  in prism2_ioctl_siwencodeext()
3383 	struct iw_encode_ext *ext = (struct iw_encode_ext *) extra;  in prism2_ioctl_giwencodeext()  local
3386 	max_key_len = erq->length - sizeof(*ext);  in prism2_ioctl_giwencodeext()
3396 	addr = ext->addr.sa_data;  in prism2_ioctl_giwencodeext()
3407 	memset(ext, 0, sizeof(*ext));  in prism2_ioctl_giwencodeext()
3410 		ext->alg = IW_ENCODE_ALG_NONE;  in prism2_ioctl_giwencodeext()
3411 		ext->key_len = 0;  in prism2_ioctl_giwencodeext()
3415 			ext->alg = IW_ENCODE_ALG_WEP;  in prism2_ioctl_giwencodeext()
3417 			ext->alg = IW_ENCODE_ALG_TKIP;  in prism2_ioctl_giwencodeext()
3419 			ext->alg = IW_ENCODE_ALG_CCMP;  in prism2_ioctl_giwencodeext()
3424 			ext->key_len =  in prism2_ioctl_giwencodeext()
3425 				(*crypt)->ops->get_key(ext->key,  in prism2_ioctl_giwencodeext()
3427 						       ext->tx_seq,  in prism2_ioctl_giwencodeext()
3429 			if (ext->key_len &&  in prism2_ioctl_giwencodeext()
3430 			    (ext->alg == IW_ENCODE_ALG_TKIP ||  in prism2_ioctl_giwencodeext()
3431 			     ext->alg == IW_ENCODE_ALG_CCMP))  in prism2_ioctl_giwencodeext()
3432 				ext->ext_flags |= IW_ENCODE_EXT_TX_SEQ_VALID;  in prism2_ioctl_giwencodeext()