87 	struct vme_bridge *bridge;  in vme_alloc_consistent()  local
94 	bridge = find_bridge(resource);  in vme_alloc_consistent()
95 	if (bridge == NULL) {  in vme_alloc_consistent()
100 	if (bridge->parent == NULL) {  in vme_alloc_consistent()
101 		printk(KERN_ERR "Dev entry NULL for bridge %s\n", bridge->name);  in vme_alloc_consistent()
105 	if (bridge->alloc_consistent == NULL) {  in vme_alloc_consistent()
107 		       bridge->name);  in vme_alloc_consistent()
111 	return bridge->alloc_consistent(bridge->parent, size, dma);  in vme_alloc_consistent()
121 	struct vme_bridge *bridge;  in vme_free_consistent()  local
128 	bridge = find_bridge(resource);  in vme_free_consistent()
129 	if (bridge == NULL) {  in vme_free_consistent()
134 	if (bridge->parent == NULL) {  in vme_free_consistent()
135 		printk(KERN_ERR "Dev entry NULL for bridge %s\n", bridge->name);  in vme_free_consistent()
139 	if (bridge->free_consistent == NULL) {  in vme_free_consistent()
141 		       bridge->name);  in vme_free_consistent()
145 	bridge->free_consistent(bridge->parent, size, vaddr, dma);  in vme_free_consistent()
234 	struct vme_bridge *bridge;  in vme_slave_request()  local
240 	bridge = vdev->bridge;  in vme_slave_request()
241 	if (bridge == NULL) {  in vme_slave_request()
247 	list_for_each(slave_pos, &bridge->slave_resources) {  in vme_slave_request()
299 	struct vme_bridge *bridge = find_bridge(resource);  in vme_slave_set()  local
310 	if (bridge->slave_set == NULL) {  in vme_slave_set()
325 	return bridge->slave_set(image, enabled, vme_base, size, buf_base,  in vme_slave_set()
334 	struct vme_bridge *bridge = find_bridge(resource);  in vme_slave_get()  local
344 	if (bridge->slave_get == NULL) {  in vme_slave_get()
349 	return bridge->slave_get(image, enabled, vme_base, size, buf_base,  in vme_slave_get()
390 	struct vme_bridge *bridge;  in vme_master_request()  local
396 	bridge = vdev->bridge;  in vme_master_request()
397 	if (bridge == NULL) {  in vme_master_request()
403 	list_for_each(master_pos, &bridge->master_resources) {  in vme_master_request()
458 	struct vme_bridge *bridge = find_bridge(resource);  in vme_master_set()  local
469 	if (bridge->master_set == NULL) {  in vme_master_set()
485 	return bridge->master_set(image, enabled, vme_base, size, aspace,  in vme_master_set()
494 	struct vme_bridge *bridge = find_bridge(resource);  in vme_master_get()  local
504 	if (bridge->master_get == NULL) {  in vme_master_get()
509 	return bridge->master_get(image, enabled, vme_base, size, aspace,  in vme_master_get()
520 	struct vme_bridge *bridge = find_bridge(resource);  in vme_master_read()  local
524 	if (bridge->master_read == NULL) {  in vme_master_read()
546 	return bridge->master_read(image, buf, count, offset);  in vme_master_read()
557 	struct vme_bridge *bridge = find_bridge(resource);  in vme_master_write()  local
561 	if (bridge->master_write == NULL) {  in vme_master_write()
583 	return bridge->master_write(image, buf, count, offset);  in vme_master_write()
593 	struct vme_bridge *bridge = find_bridge(resource);  in vme_master_rmw()  local
596 	if (bridge->master_rmw == NULL) {  in vme_master_rmw()
608 	return bridge->master_rmw(image, mask, compare, swap, offset);  in vme_master_rmw()
673 	struct vme_bridge *bridge;  in vme_dma_request()  local
682 	bridge = vdev->bridge;  in vme_dma_request()
683 	if (bridge == NULL) {  in vme_dma_request()
689 	list_for_each(dma_pos, &bridge->dma_resources) {  in vme_dma_request()
889 	struct vme_bridge *bridge = list->parent->parent;  in vme_dma_list_add()  local
892 	if (bridge->dma_list_add == NULL) {  in vme_dma_list_add()
902 	retval = bridge->dma_list_add(list, src, dest, count);  in vme_dma_list_add()
912 	struct vme_bridge *bridge = list->parent->parent;  in vme_dma_list_exec()  local
915 	if (bridge->dma_list_exec == NULL) {  in vme_dma_list_exec()
922 	retval = bridge->dma_list_exec(list);  in vme_dma_list_exec()
932 	struct vme_bridge *bridge = list->parent->parent;  in vme_dma_list_free()  local
935 	if (bridge->dma_list_empty == NULL) {  in vme_dma_list_free()
949 	retval = bridge->dma_list_empty(list);  in vme_dma_list_free()
994 void vme_irq_handler(struct vme_bridge *bridge, int level, int statid)  in vme_irq_handler()  argument
999 	call = bridge->irq[level - 1].callback[statid].func;  in vme_irq_handler()
1000 	priv_data = bridge->irq[level - 1].callback[statid].priv_data;  in vme_irq_handler()
1014 	struct vme_bridge *bridge;  in vme_irq_request()  local
1016 	bridge = vdev->bridge;  in vme_irq_request()
1017 	if (bridge == NULL) {  in vme_irq_request()
1027 	if (bridge->irq_set == NULL) {  in vme_irq_request()
1032 	mutex_lock(&bridge->irq_mtx);  in vme_irq_request()
1034 	if (bridge->irq[level - 1].callback[statid].func) {  in vme_irq_request()
1035 		mutex_unlock(&bridge->irq_mtx);  in vme_irq_request()
1040 	bridge->irq[level - 1].count++;  in vme_irq_request()
1041 	bridge->irq[level - 1].callback[statid].priv_data = priv_data;  in vme_irq_request()
1042 	bridge->irq[level - 1].callback[statid].func = callback;  in vme_irq_request()
1045 	bridge->irq_set(bridge, level, 1, 1);  in vme_irq_request()
1047 	mutex_unlock(&bridge->irq_mtx);  in vme_irq_request()
1055 	struct vme_bridge *bridge;  in vme_irq_free()  local
1057 	bridge = vdev->bridge;  in vme_irq_free()
1058 	if (bridge == NULL) {  in vme_irq_free()
1068 	if (bridge->irq_set == NULL) {  in vme_irq_free()
1073 	mutex_lock(&bridge->irq_mtx);  in vme_irq_free()
1075 	bridge->irq[level - 1].count--;  in vme_irq_free()
1078 	if (bridge->irq[level - 1].count == 0)  in vme_irq_free()
1079 		bridge->irq_set(bridge, level, 0, 1);  in vme_irq_free()
1081 	bridge->irq[level - 1].callback[statid].func = NULL;  in vme_irq_free()
1082 	bridge->irq[level - 1].callback[statid].priv_data = NULL;  in vme_irq_free()
1084 	mutex_unlock(&bridge->irq_mtx);  in vme_irq_free()
1090 	struct vme_bridge *bridge;  in vme_irq_generate()  local
1092 	bridge = vdev->bridge;  in vme_irq_generate()
1093 	if (bridge == NULL) {  in vme_irq_generate()
1103 	if (bridge->irq_generate == NULL) {  in vme_irq_generate()
1108 	return bridge->irq_generate(bridge, level, statid);  in vme_irq_generate()
1117 	struct vme_bridge *bridge;  in vme_lm_request()  local
1123 	bridge = vdev->bridge;  in vme_lm_request()
1124 	if (bridge == NULL) {  in vme_lm_request()
1130 	list_for_each(lm_pos, &bridge->lm_resources) {  in vme_lm_request()
1193 	struct vme_bridge *bridge = find_bridge(resource);  in vme_lm_set()  local
1203 	if (bridge->lm_set == NULL) {  in vme_lm_set()
1208 	return bridge->lm_set(lm, lm_base, aspace, cycle);  in vme_lm_set()
1215 	struct vme_bridge *bridge = find_bridge(resource);  in vme_lm_get()  local
1225 	if (bridge->lm_get == NULL) {  in vme_lm_get()
1230 	return bridge->lm_get(lm, lm_base, aspace, cycle);  in vme_lm_get()
1237 	struct vme_bridge *bridge = find_bridge(resource);  in vme_lm_attach()  local
1247 	if (bridge->lm_attach == NULL) {  in vme_lm_attach()
1252 	return bridge->lm_attach(lm, monitor, callback);  in vme_lm_attach()
1258 	struct vme_bridge *bridge = find_bridge(resource);  in vme_lm_detach()  local
1268 	if (bridge->lm_detach == NULL) {  in vme_lm_detach()
1273 	return bridge->lm_detach(lm, monitor);  in vme_lm_detach()
1305 	struct vme_bridge *bridge;  in vme_slot_num()  local
1307 	bridge = vdev->bridge;  in vme_slot_num()
1308 	if (bridge == NULL) {  in vme_slot_num()
1313 	if (bridge->slot_get == NULL) {  in vme_slot_num()
1318 	return bridge->slot_get(bridge);  in vme_slot_num()
1324 	struct vme_bridge *bridge;  in vme_bus_num()  local
1326 	bridge = vdev->bridge;  in vme_bus_num()
1327 	if (bridge == NULL) {  in vme_bus_num()
1332 	return bridge->num;  in vme_bus_num()
1343 int vme_register_bridge(struct vme_bridge *bridge)  in vme_register_bridge()  argument
1352 			bridge->num = i;  in vme_register_bridge()
1353 			INIT_LIST_HEAD(&bridge->devices);  in vme_register_bridge()
1354 			list_add_tail(&bridge->bus_list, &vme_bus_list);  in vme_register_bridge()
1365 void vme_unregister_bridge(struct vme_bridge *bridge)  in vme_unregister_bridge()  argument
1371 	vme_bus_numbers &= ~(1 << bridge->num);  in vme_unregister_bridge()
1372 	list_for_each_entry_safe(vdev, tmp, &bridge->devices, bridge_list) {  in vme_unregister_bridge()
1377 	list_del(&bridge->bus_list);  in vme_unregister_bridge()
1385 	struct vme_bridge *bridge, unsigned int ndevs)  in __vme_register_driver_bus()  argument
1399 		vdev->bridge = bridge;  in __vme_register_driver_bus()
1402 		vdev->dev.parent = bridge->parent;  in __vme_register_driver_bus()
1404 		dev_set_name(&vdev->dev, "%s.%u-%u", drv->name, bridge->num,  in __vme_register_driver_bus()
1413 			list_add_tail(&vdev->bridge_list, &bridge->devices);  in __vme_register_driver_bus()
1433 	struct vme_bridge *bridge;  in __vme_register_driver()  local
1437 	list_for_each_entry(bridge, &vme_bus_list, bus_list) {  in __vme_register_driver()
1445 		err = __vme_register_driver_bus(drv, bridge, ndevs);  in __vme_register_driver()