43 			 struct eisa_root_device *root,  in is_forced_dev()  argument
49 		x = (root->bus_nr << 8) | edev->slot;  in is_forced_dev()
187 static int __init eisa_init_device(struct eisa_root_device *root,  in eisa_init_device()  argument
195 	sig_addr = SLOT_ADDRESS(root, slot) + EISA_VENDOR_ID_OFFSET;  in eisa_init_device()
203 	edev->state = inb(SLOT_ADDRESS(root, slot) + EISA_CONFIG_OFFSET)  in eisa_init_device()
205 	edev->base_addr = SLOT_ADDRESS(root, slot);  in eisa_init_device()
206 	edev->dma_mask = root->dma_mask; /* Default DMA mask */  in eisa_init_device()
208 	edev->dev.parent = root->dev;  in eisa_init_device()
212 	dev_set_name(&edev->dev, "%02X:%02X", root->bus_nr, slot);  in eisa_init_device()
222 	if (is_forced_dev(enable_dev, enable_dev_count, root, edev))  in eisa_init_device()
225 	if (is_forced_dev(disable_dev, disable_dev_count, root, edev))  in eisa_init_device()
260 static int __init eisa_request_resources(struct eisa_root_device *root,  in eisa_request_resources()  argument
280 			edev->res[i].start = SLOT_ADDRESS(root, slot)  in eisa_request_resources()
286 			edev->res[i].start = SLOT_ADDRESS(root, slot)  in eisa_request_resources()
292 		if (request_resource(root->res, &edev->res[i]))  in eisa_request_resources()
314 static int __init eisa_probe(struct eisa_root_device *root)  in eisa_probe()  argument
320 	dev_info(root->dev, "Probing EISA bus %d\n", root->bus_nr);  in eisa_probe()
323 	 * here, simply fail, unless root->force_probe is set. */  in eisa_probe()
329 	if (eisa_request_resources(root, edev, 0)) {  in eisa_probe()
330 		dev_warn(root->dev,  in eisa_probe()
333 		if (!root->force_probe)  in eisa_probe()
338 	if (eisa_init_device(root, edev, 0)) {  in eisa_probe()
341 		if (!root->force_probe)  in eisa_probe()
357 	for (c = 0, i = 1; i <= root->slots; i++) {  in eisa_probe()
360 			dev_err(root->dev, "EISA: Out of memory for slot %d\n",  in eisa_probe()
365 		if (eisa_request_resources(root, edev, i)) {  in eisa_probe()
366 			dev_warn(root->dev,  in eisa_probe()
373 		if (eisa_init_device(root, edev, i)) {  in eisa_probe()
401 	dev_info(root->dev, "EISA: Detected %d card%s\n", c, c == 1 ? "" : "s");  in eisa_probe()
406 	.name  = "EISA root resource",
414 int __init eisa_root_register(struct eisa_root_device *root)  in eisa_root_register()  argument
419 	 * been already registered. This prevents the virtual root  in eisa_root_register()
423 	root->eisa_root_res.name  = eisa_root_res.name;  in eisa_root_register()
424 	root->eisa_root_res.start = root->res->start;  in eisa_root_register()
425 	root->eisa_root_res.end   = root->res->end;  in eisa_root_register()
426 	root->eisa_root_res.flags = IORESOURCE_BUSY;  in eisa_root_register()
428 	err = request_resource(&eisa_root_res, &root->eisa_root_res);  in eisa_root_register()
432 	root->bus_nr = eisa_bus_count++;  in eisa_root_register()
434 	err = eisa_probe(root);  in eisa_root_register()
436 		release_resource(&root->eisa_root_res);  in eisa_root_register()