810 	struct omap_iommu_domain *omap_domain = to_omap_domain(domain);  in iommu_fault_handler()  local
812 	if (!omap_domain->dev)  in iommu_fault_handler()
951 	struct omap_iommu_domain *omap_domain = to_omap_domain(domain);  in omap_iommu_domain_deactivate()  local
956 	if (!omap_domain->dev)  in omap_iommu_domain_deactivate()
959 	iommu = omap_domain->iommus;  in omap_iommu_domain_deactivate()
960 	iommu += (omap_domain->num_iommus - 1);  in omap_iommu_domain_deactivate()
961 	for (i = 0; i < omap_domain->num_iommus; i++, iommu--) {  in omap_iommu_domain_deactivate()
980 	struct omap_iommu_domain *omap_domain = to_omap_domain(domain);  in omap_iommu_domain_activate()  local
985 	if (!omap_domain->dev)  in omap_iommu_domain_activate()
988 	iommu = omap_domain->iommus;  in omap_iommu_domain_activate()
989 	for (i = 0; i < omap_domain->num_iommus; i++, iommu++) {  in omap_iommu_domain_activate()
1323 	struct omap_iommu_domain *omap_domain = to_omap_domain(domain);  in omap_iommu_map()  local
1324 	struct device *dev = omap_domain->dev;  in omap_iommu_map()
1342 	iommu = omap_domain->iommus;  in omap_iommu_map()
1343 	for (i = 0; i < omap_domain->num_iommus; i++, iommu++) {  in omap_iommu_map()
1367 	struct omap_iommu_domain *omap_domain = to_omap_domain(domain);  in omap_iommu_unmap()  local
1368 	struct device *dev = omap_domain->dev;  in omap_iommu_unmap()
1377 	iommu = omap_domain->iommus;  in omap_iommu_unmap()
1378 	for (i = 0; i < omap_domain->num_iommus; i++, iommu++) {  in omap_iommu_unmap()
1458 	struct omap_iommu_domain *omap_domain = to_omap_domain(domain);  in omap_iommu_attach_dev()  local
1469 	spin_lock(&omap_domain->lock);  in omap_iommu_attach_dev()
1472 	if (omap_domain->dev) {  in omap_iommu_attach_dev()
1478 	ret = omap_iommu_attach_init(dev, omap_domain);  in omap_iommu_attach_dev()
1485 	iommu = omap_domain->iommus;  in omap_iommu_attach_dev()
1486 	for (i = 0; i < omap_domain->num_iommus; i++, iommu++, arch_data++) {  in omap_iommu_attach_dev()
1499 	omap_domain->dev = dev;  in omap_iommu_attach_dev()
1513 	omap_iommu_detach_fini(omap_domain);  in omap_iommu_attach_dev()
1515 	spin_unlock(&omap_domain->lock);  in omap_iommu_attach_dev()
1519 static void _omap_iommu_detach_dev(struct omap_iommu_domain *omap_domain,  in _omap_iommu_detach_dev()  argument
1523 	struct omap_iommu_device *iommu = omap_domain->iommus;  in _omap_iommu_detach_dev()
1527 	if (!omap_domain->dev) {  in _omap_iommu_detach_dev()
1533 	if (omap_domain->dev != dev) {  in _omap_iommu_detach_dev()
1542 	iommu += (omap_domain->num_iommus - 1);  in _omap_iommu_detach_dev()
1543 	arch_data += (omap_domain->num_iommus - 1);  in _omap_iommu_detach_dev()
1544 	for (i = 0; i < omap_domain->num_iommus; i++, iommu--, arch_data--) {  in _omap_iommu_detach_dev()
1553 	omap_iommu_detach_fini(omap_domain);  in _omap_iommu_detach_dev()
1555 	omap_domain->dev = NULL;  in _omap_iommu_detach_dev()
1561 	struct omap_iommu_domain *omap_domain = to_omap_domain(domain);  in omap_iommu_set_platform_dma()  local
1563 	spin_lock(&omap_domain->lock);  in omap_iommu_set_platform_dma()
1564 	_omap_iommu_detach_dev(omap_domain, dev);  in omap_iommu_set_platform_dma()
1565 	spin_unlock(&omap_domain->lock);  in omap_iommu_set_platform_dma()
1570 	struct omap_iommu_domain *omap_domain;  in omap_iommu_domain_alloc()  local
1575 	omap_domain = kzalloc(sizeof(*omap_domain), GFP_KERNEL);  in omap_iommu_domain_alloc()
1576 	if (!omap_domain)  in omap_iommu_domain_alloc()
1579 	spin_lock_init(&omap_domain->lock);  in omap_iommu_domain_alloc()
1581 	omap_domain->domain.geometry.aperture_start = 0;  in omap_iommu_domain_alloc()
1582 	omap_domain->domain.geometry.aperture_end   = (1ULL << 32) - 1;  in omap_iommu_domain_alloc()
1583 	omap_domain->domain.geometry.force_aperture = true;  in omap_iommu_domain_alloc()
1585 	return &omap_domain->domain;  in omap_iommu_domain_alloc()
1590 	struct omap_iommu_domain *omap_domain = to_omap_domain(domain);  in omap_iommu_domain_free()  local
1596 	if (omap_domain->dev)  in omap_iommu_domain_free()
1597 		_omap_iommu_detach_dev(omap_domain, omap_domain->dev);  in omap_iommu_domain_free()
1599 	kfree(omap_domain);  in omap_iommu_domain_free()
1605 	struct omap_iommu_domain *omap_domain = to_omap_domain(domain);  in omap_iommu_iova_to_phys()  local
1606 	struct omap_iommu_device *iommu = omap_domain->iommus;  in omap_iommu_iova_to_phys()