390 	int error;  in __vcc_connect()  local
398 	error = -ENODEV;  in __vcc_connect()
400 		return error;  in __vcc_connect()
404 	    (error = find_ci(vcc, &vpi, &vci))) {  in __vcc_connect()
414 		error = atm_init_aal0(vcc);  in __vcc_connect()
418 		error = atm_init_aal34(vcc);  in __vcc_connect()
426 		error = atm_init_aal5(vcc);  in __vcc_connect()
430 		error = -EPROTOTYPE;  in __vcc_connect()
432 	if (!error)  in __vcc_connect()
433 		error = adjust_tp(&vcc->qos.txtp, vcc->qos.aal);  in __vcc_connect()
434 	if (!error)  in __vcc_connect()
435 		error = adjust_tp(&vcc->qos.rxtp, vcc->qos.aal);  in __vcc_connect()
436 	if (error)  in __vcc_connect()
451 		error = dev->ops->open(vcc);  in __vcc_connect()
452 		if (error)  in __vcc_connect()
463 	return error;  in __vcc_connect()
470 	int error;  in vcc_connect()  local
514 	error = __vcc_connect(vcc, dev, vpi, vci);  in vcc_connect()
515 	if (error) {  in vcc_connect()
517 		return error;  in vcc_connect()
532 	int copied, error = -EINVAL;  in vcc_recvmsg()  local
547 	skb = skb_recv_datagram(sk, flags, flags & MSG_DONTWAIT, &error);  in vcc_recvmsg()
549 		return error;  in vcc_recvmsg()
557 	error = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);  in vcc_recvmsg()
558 	if (error)  in vcc_recvmsg()
559 		return error;  in vcc_recvmsg()
579 	int eff, error;  in vcc_sendmsg()  local
585 		error = -ENOTCONN;  in vcc_sendmsg()
589 		error = -EISCONN;  in vcc_sendmsg()
593 		error = -ENOSYS; /* fix this later @@@ */  in vcc_sendmsg()
602 		error = -EPIPE;  in vcc_sendmsg()
607 		error = 0;  in vcc_sendmsg()
611 		error = -EMSGSIZE;  in vcc_sendmsg()
617 	error = 0;  in vcc_sendmsg()
620 			error = -EAGAIN;  in vcc_sendmsg()
625 			error = -ERESTARTSYS;  in vcc_sendmsg()
631 			error = -EPIPE;  in vcc_sendmsg()
638 	if (error)  in vcc_sendmsg()
644 		error = -EFAULT;  in vcc_sendmsg()
649 	error = vcc->dev->ops->send(vcc, skb);  in vcc_sendmsg()
650 	error = error ? error : size;  in vcc_sendmsg()
653 	return error;  in vcc_sendmsg()
693 	int error;  in atm_change_qos()  local
703 	error = adjust_tp(&qos->txtp, qos->aal);  in atm_change_qos()
704 	if (!error)  in atm_change_qos()
705 		error = adjust_tp(&qos->rxtp, qos->aal);  in atm_change_qos()
706 	if (error)  in atm_change_qos()
707 		return error;  in atm_change_qos()
737 	int error;  in check_qos()  local
746 	error = check_tp(&qos->txtp);  in check_qos()
747 	if (error)  in check_qos()
748 		return error;  in check_qos()
757 	int error;  in vcc_setsockopt()  local
770 		error = check_qos(&qos);  in vcc_setsockopt()
771 		if (error)  in vcc_setsockopt()
772 			return error;  in vcc_setsockopt()
857 	int error;  in atm_init()  local
859 	error = proto_register(&vcc_proto, 0);  in atm_init()
860 	if (error < 0)  in atm_init()
862 	error = atmpvc_init();  in atm_init()
863 	if (error < 0) {  in atm_init()
864 		pr_err("atmpvc_init() failed with %d\n", error);  in atm_init()
867 	error = atmsvc_init();  in atm_init()
868 	if (error < 0) {  in atm_init()
869 		pr_err("atmsvc_init() failed with %d\n", error);  in atm_init()
872 	error = atm_proc_init();  in atm_init()
873 	if (error < 0) {  in atm_init()
874 		pr_err("atm_proc_init() failed with %d\n", error);  in atm_init()
877 	error = atm_sysfs_init();  in atm_init()
878 	if (error < 0) {  in atm_init()
879 		pr_err("atm_sysfs_init() failed with %d\n", error);  in atm_init()
883 	return error;  in atm_init()