98 static int he_open(struct atm_vcc *vcc);
99 static void he_close(struct atm_vcc *vcc);
100 static int he_send(struct atm_vcc *vcc, struct sk_buff *skb);
331 	struct atm_vcc *vcc;  in __find_vcc()  local
341 		vcc = atm_sk(s);  in __find_vcc()
342 		if (vcc->dev == he_dev->atm_dev &&  in __find_vcc()
343 		    vcc->vci == vci && vcc->vpi == vpi &&  in __find_vcc()
344 		    vcc->qos.rxtp.traffic_class != ATM_NONE) {  in __find_vcc()
345 				return vcc;  in __find_vcc()
1646 	struct atm_vcc *vcc = NULL;  in he_service_rbrq()  local
1674 			vcc = __find_vcc(he_dev, cid);  in he_service_rbrq()
1677 		if (vcc == NULL || (he_vcc = HE_VCC(vcc)) == NULL) {  in he_service_rbrq()
1690 			atomic_inc(&vcc->stats->rx_drop);  in he_service_rbrq()
1716 							vcc->vpi, vcc->vci);  in he_service_rbrq()
1717 			atomic_inc(&vcc->stats->rx_err);  in he_service_rbrq()
1721 		skb = atm_alloc_charge(vcc, he_vcc->pdu_len + rx_skb_reserve,  in he_service_rbrq()
1724 			HPRINTK("charge failed (%d.%d)\n", vcc->vpi, vcc->vci);  in he_service_rbrq()
1736 		switch (vcc->qos.aal) {  in he_service_rbrq()
1748 				if (vcc->vpi == 0 && vcc->vci >= ATM_NOT_RSV_VCI) {  in he_service_rbrq()
1758 		if (skb->len > vcc->qos.rxtp.max_sdu)  in he_service_rbrq()
1759 …hprintk("pdu_len (%d) > vcc->qos.rxtp.max_sdu (%d)!  cid 0x%x\n", skb->len, vcc->qos.rxtp.max_sdu,…  in he_service_rbrq()
1763 		ATM_SKB(skb)->vcc = vcc;  in he_service_rbrq()
1766 		vcc->push(vcc, skb);  in he_service_rbrq()
1769 		atomic_inc(&vcc->stats->rx);  in he_service_rbrq()
1835 				he_mkcid(he_dev, tpd->vcc->vpi, tpd->vcc->vci));  in he_service_tbrq()
1836 			if (tpd->vcc)  in he_service_tbrq()
1837 				wake_up(&HE_VCC(tpd->vcc)->tx_waitq);  in he_service_tbrq()
1854 			if (tpd->vcc && tpd->vcc->pop)  in he_service_tbrq()
1855 				tpd->vcc->pop(tpd->vcc, tpd->skb);  in he_service_tbrq()
2091 				if (tpd->vcc->pop)  in __enqueue_tpd()
2092 					tpd->vcc->pop(tpd->vcc, tpd->skb);  in __enqueue_tpd()
2095 				atomic_inc(&tpd->vcc->stats->tx_err);  in __enqueue_tpd()
2115 he_open(struct atm_vcc *vcc)  in he_open()  argument
2118 	struct he_dev *he_dev = HE_DEV(vcc->dev);  in he_open()
2122 	short vpi = vcc->vpi;  in he_open()
2123 	int vci = vcc->vci;  in he_open()
2128 	HPRINTK("open vcc %p %d.%d\n", vcc, vpi, vci);  in he_open()
2130 	set_bit(ATM_VF_ADDR, &vcc->flags);  in he_open()
2147 	vcc->dev_data = he_vcc;  in he_open()
2149 	if (vcc->qos.txtp.traffic_class != ATM_NONE) {  in he_open()
2152 		pcr_goal = atm_pcr_goal(&vcc->qos.txtp);  in he_open()
2160 		switch (vcc->qos.aal) {  in he_open()
2184 		switch (vcc->qos.txtp.traffic_class) {  in he_open()
2265 	if (vcc->qos.rxtp.traffic_class != ATM_NONE) {  in he_open()
2269 		 				&HE_VCC(vcc)->rx_waitq);  in he_open()
2271 		switch (vcc->qos.aal) {  in he_open()
2296 		rsr0 = vcc->qos.rxtp.traffic_class == ATM_UBR ?   in he_open()
2319 		clear_bit(ATM_VF_ADDR, &vcc->flags);  in he_open()
2322 		set_bit(ATM_VF_READY, &vcc->flags);  in he_open()
2328 he_close(struct atm_vcc *vcc)  in he_close()  argument
2332 	struct he_dev *he_dev = HE_DEV(vcc->dev);  in he_close()
2335 	struct he_vcc *he_vcc = HE_VCC(vcc);  in he_close()
2339 	HPRINTK("close vcc %p %d.%d\n", vcc, vcc->vpi, vcc->vci);  in he_close()
2341 	clear_bit(ATM_VF_READY, &vcc->flags);  in he_close()
2342 	cid = he_mkcid(he_dev, vcc->vpi, vcc->vci);  in he_close()
2344 	if (vcc->qos.rxtp.traffic_class != ATM_NONE) {  in he_close()
2379 	if (vcc->qos.txtp.traffic_class != ATM_NONE) {  in he_close()
2394 		while (((tx_inuse = refcount_read(&sk_atm(vcc)->sk_wmem_alloc)) > 1) &&  in he_close()
2412 		switch (vcc->qos.txtp.traffic_class) {  in he_close()
2431 		tpd->vcc = vcc;  in he_close()
2463 		if (vcc->qos.txtp.traffic_class == ATM_CBR) {  in he_close()
2482 	clear_bit(ATM_VF_ADDR, &vcc->flags);  in he_close()
2486 he_send(struct atm_vcc *vcc, struct sk_buff *skb)  in he_send()  argument
2489 	struct he_dev *he_dev = HE_DEV(vcc->dev);  in he_send()
2490 	unsigned cid = he_mkcid(he_dev, vcc->vpi, vcc->vci);  in he_send()
2498 	HPRINTK("send %d.%d\n", vcc->vpi, vcc->vci);  in he_send()
2501 	    ((vcc->qos.aal == ATM_AAL0) && (skb->len != ATM_AAL0_SDU))) {  in he_send()
2503 		if (vcc->pop)  in he_send()
2504 			vcc->pop(vcc, skb);  in he_send()
2507 		atomic_inc(&vcc->stats->tx_err);  in he_send()
2514 		if (vcc->pop)  in he_send()
2515 			vcc->pop(vcc, skb);  in he_send()
2518 		atomic_inc(&vcc->stats->tx_err);  in he_send()
2526 		if (vcc->pop)  in he_send()
2527 			vcc->pop(vcc, skb);  in he_send()
2530 		atomic_inc(&vcc->stats->tx_err);  in he_send()
2535 	if (vcc->qos.aal == ATM_AAL5)  in he_send()
2560 			tpd->vcc = vcc;  in he_send()
2568 				if (vcc->pop)  in he_send()
2569 					vcc->pop(vcc, skb);  in he_send()
2572 				atomic_inc(&vcc->stats->tx_err);  in he_send()
2594 	tpd->vcc = vcc;  in he_send()
2597 	ATM_SKB(skb)->vcc = vcc;  in he_send()
2602 	atomic_inc(&vcc->stats->tx);  in he_send()