478 static int via_pci_setup_mmio(struct viafb_dev *vdev)  in via_pci_setup_mmio()  argument
486 	vdev->engine_start = pci_resource_start(vdev->pdev, 1);  in via_pci_setup_mmio()
487 	vdev->engine_len = pci_resource_len(vdev->pdev, 1);  in via_pci_setup_mmio()
488 	vdev->engine_mmio = ioremap_nocache(vdev->engine_start,  in via_pci_setup_mmio()
489 			vdev->engine_len);  in via_pci_setup_mmio()
490 	if (vdev->engine_mmio == NULL)  in via_pci_setup_mmio()
491 		dev_err(&vdev->pdev->dev,  in via_pci_setup_mmio()
501 	if (vdev->chip_type == UNICHROME_VX900)  in via_pci_setup_mmio()
502 		vdev->fbmem_start = pci_resource_start(vdev->pdev, 2);  in via_pci_setup_mmio()
504 		vdev->fbmem_start = pci_resource_start(vdev->pdev, 0);  in via_pci_setup_mmio()
505 	ret = vdev->fbmem_len = viafb_get_fb_size_from_pci(vdev->chip_type);  in via_pci_setup_mmio()
510 	for (; vdev->fbmem_len >= 8 << 20; vdev->fbmem_len /= 2) {  in via_pci_setup_mmio()
511 		vdev->fbmem = ioremap_wc(vdev->fbmem_start, vdev->fbmem_len);  in via_pci_setup_mmio()
512 		if (vdev->fbmem)  in via_pci_setup_mmio()
516 	if (vdev->fbmem == NULL) {  in via_pci_setup_mmio()
522 	iounmap(vdev->engine_mmio);  in via_pci_setup_mmio()
526 static void via_pci_teardown_mmio(struct viafb_dev *vdev)  in via_pci_teardown_mmio()  argument
528 	iounmap(vdev->fbmem);  in via_pci_teardown_mmio()
529 	iounmap(vdev->engine_mmio);  in via_pci_teardown_mmio()
553 static int via_create_subdev(struct viafb_dev *vdev,  in via_create_subdev()  argument
560 		dev_err(&vdev->pdev->dev, "Unable to allocate pdev %s\n",  in via_create_subdev()
564 	info->platdev->dev.parent = &vdev->pdev->dev;  in via_create_subdev()
565 	info->platdev->dev.platform_data = vdev;  in via_create_subdev()
568 		dev_err(&vdev->pdev->dev, "Unable to add pdev %s\n",  in via_create_subdev()
576 static int via_setup_subdevs(struct viafb_dev *vdev)  in via_setup_subdevs()  argument
586 		via_create_subdev(vdev, viafb_subdevs + i);  in via_setup_subdevs()