216 	struct io_buffer *iob;  in wpa_start()  local
229 	iob = dev->associating->beacon;  in wpa_start()
230 	hdr = iob->data;  in wpa_start()
232 	ap_rsn_ie = sec80211_find_rsn ( beacon->info_element, iob->tail,  in wpa_start()
475 static int wpa_send_eapol ( struct io_buffer *iob, struct wpa_common_ctx *ctx,  in wpa_send_eapol()  argument
478 	struct eapol_key_pkt *pkt = iob->data;  in wpa_send_eapol()
479 	struct eapol_frame *eapol = iob_push ( iob, EAPOL_HDR_LEN );  in wpa_send_eapol()
487 	eapol->length = htons ( iob->tail - iob->data - sizeof ( *eapol ) );  in wpa_send_eapol()
495 	return net_tx ( iob, ctx->dev->netdev, &eapol_protocol,  in wpa_send_eapol()
513 	struct io_buffer *iob = wpa_alloc_frame ( ctx->dev->rsn_ie->len + 2 );  in wpa_send_2_of_4()  local
516 	if ( ! iob )  in wpa_send_2_of_4()
519 	npkt = iob->data;  in wpa_send_2_of_4()
527 	memcpy ( iob_put ( iob, npkt->datalen ), ctx->dev->rsn_ie,  in wpa_send_2_of_4()
532 	return wpa_send_eapol ( iob, ctx, kie );  in wpa_send_2_of_4()
606 	struct io_buffer *iob = wpa_alloc_frame ( 0 );  in wpa_send_final()  local
609 	if ( ! iob )  in wpa_send_final()
612 	npkt = iob->data;  in wpa_send_final()
627 	return wpa_send_eapol ( iob, ctx, kie );  in wpa_send_final()
826 static int eapol_key_rx ( struct io_buffer *iob, struct net_device *netdev,  in eapol_key_rx()  argument
830 	struct eapol_key_pkt *pkt = iob->data;  in eapol_key_rx()
879 	if ( ( void * ) ( pkt + 1 ) + ntohs ( pkt->datalen ) > iob->tail ) {  in eapol_key_rx()
881 		       "states %d)\n", ctx, iob->tail - ( void * ) ( pkt + 1 ),  in eapol_key_rx()
963 	free_iob ( iob );  in eapol_key_rx()