141 	struct can_isotp_options opt;  member
213 	if (so->opt.flags & CAN_ISOTP_TX_PADDING) {  in isotp_send_fc()
214 		memset(ncf->data, so->opt.txpad_content, CAN_MAX_DLEN);  in isotp_send_fc()
225 		ncf->data[0] = so->opt.ext_address;  in isotp_send_fc()
307 	if (!(so->opt.flags & CAN_ISOTP_RX_PADDING)) {  in check_pad()
308 		if (so->opt.flags & CAN_ISOTP_CHK_PAD_LEN)  in check_pad()
316 	if ((so->opt.flags & CAN_ISOTP_CHK_PAD_LEN) &&  in check_pad()
321 	if (so->opt.flags & CAN_ISOTP_CHK_PAD_DATA) {  in check_pad()
340 	    ((so->opt.flags & ISOTP_CHECK_PADDING) &&  in isotp_rcv_fc()
341 	     check_pad(so, cf, ae + FC_CONTENT_SZ, so->opt.rxpad_content))) {  in isotp_rcv_fc()
366 		if (so->opt.flags & CAN_ISOTP_FORCE_TXSTMIN)  in isotp_rcv_fc()
421 	if ((so->opt.flags & ISOTP_CHECK_PADDING) &&  in isotp_rcv_sf()
422 	    check_pad(so, cf, pcilen + len, so->opt.rxpad_content)) {  in isotp_rcv_sf()
497 	if (so->opt.flags & CAN_ISOTP_LISTEN_MODE)  in isotp_rcv_ff()
516 	if (so->opt.flags & CAN_ISOTP_FORCE_RXSTMIN) {  in isotp_rcv_cf()
560 		if ((so->opt.flags & ISOTP_CHECK_PADDING) &&  in isotp_rcv_cf()
561 		    check_pad(so, cf, i + 1, so->opt.rxpad_content)) {  in isotp_rcv_cf()
591 	if (so->opt.flags & CAN_ISOTP_LISTEN_MODE)  in isotp_rcv_cf()
604 	int ae = (so->opt.flags & CAN_ISOTP_EXTEND_ADDR) ? 1 : 0;  in isotp_rcv()
616 	if (ae && cf->data[0] != so->opt.rx_ext_address)  in isotp_rcv()
627 	if (so->opt.flags & CAN_ISOTP_HALF_DUPLEX) {  in isotp_rcv()
697 		if (so->opt.flags & CAN_ISOTP_TX_PADDING) {  in isotp_fill_dataframe()
700 			memset(cf->data, so->opt.txpad_content, cf->len);  in isotp_fill_dataframe()
713 		cf->data[0] = so->opt.ext_address;  in isotp_fill_dataframe()
725 		cf->data[0] = so->opt.ext_address;  in isotp_create_fframe()
762 	int ae = (so->opt.flags & CAN_ISOTP_EXTEND_ADDR) ? 1 : 0;  in isotp_tx_timer_handler()
865 	int ae = (so->opt.flags & CAN_ISOTP_EXTEND_ADDR) ? 1 : 0;  in isotp_sendmsg()
866 	int wait_tx_done = (so->opt.flags & CAN_ISOTP_WAIT_TX_DONE) ? 1 : 0;  in isotp_sendmsg()
897 	if ((so->opt.flags & CAN_ISOTP_SF_BROADCAST) &&  in isotp_sendmsg()
1083 	if (so->bound && (!(so->opt.flags & CAN_ISOTP_SF_BROADCAST))) {  in isotp_release()
1153 	if (so->opt.flags & CAN_ISOTP_SF_BROADCAST)  in isotp_bind()
1239 		if (copy_from_sockptr(&so->opt, optval, optlen))  in isotp_setsockopt_locked()
1243 		if (!(so->opt.flags & CAN_ISOTP_RX_EXT_ADDR))  in isotp_setsockopt_locked()
1244 			so->opt.rx_ext_address = so->opt.ext_address;  in isotp_setsockopt_locked()
1247 		if (so->opt.frame_txtime) {  in isotp_setsockopt_locked()
1248 			if (so->opt.frame_txtime == CAN_ISOTP_FRAME_TXTIME_ZERO)  in isotp_setsockopt_locked()
1251 				so->frame_txtime = so->opt.frame_txtime;  in isotp_setsockopt_locked()
1347 		val = &so->opt;  in isotp_getsockopt()
1396 		if (so->bound && (!(so->opt.flags & CAN_ISOTP_SF_BROADCAST)))  in isotp_notify()
1448 	so->opt.flags = CAN_ISOTP_DEFAULT_FLAGS;  in isotp_init()
1449 	so->opt.ext_address = CAN_ISOTP_DEFAULT_EXT_ADDRESS;  in isotp_init()
1450 	so->opt.rx_ext_address = CAN_ISOTP_DEFAULT_EXT_ADDRESS;  in isotp_init()
1451 	so->opt.rxpad_content = CAN_ISOTP_DEFAULT_PAD_CONTENT;  in isotp_init()
1452 	so->opt.txpad_content = CAN_ISOTP_DEFAULT_PAD_CONTENT;  in isotp_init()
1453 	so->opt.frame_txtime = CAN_ISOTP_DEFAULT_FRAME_TXTIME;  in isotp_init()