87 	if (domain->iova_cookie)  in iommu_get_dma_cookie()
90 	domain->iova_cookie = cookie_alloc(IOMMU_DMA_IOVA_COOKIE);  in iommu_get_dma_cookie()
91 	if (!domain->iova_cookie)  in iommu_get_dma_cookie()
117 	if (domain->iova_cookie)  in iommu_get_msi_cookie()
125 	domain->iova_cookie = cookie;  in iommu_get_msi_cookie()
139 	struct iommu_dma_cookie *cookie = domain->iova_cookie;  in iommu_put_dma_cookie()
153 	domain->iova_cookie = NULL;  in iommu_put_dma_cookie()
249 	struct iommu_dma_cookie *cookie = domain->iova_cookie;  in iova_reserve_iommu_regions()
313 	struct iommu_dma_cookie *cookie = domain->iova_cookie;  in iommu_dma_init_domain()
406 	if (!domain || !domain->iova_cookie)  in iommu_dma_reserve_iova()
409 	cookie = domain->iova_cookie;  in iommu_dma_reserve_iova()
431 	if (!domain || !domain->iova_cookie)  in iommu_dma_enable_best_fit_algo()
434 	iovad = &((struct iommu_dma_cookie *)domain->iova_cookie)->iovad;  in iommu_dma_enable_best_fit_algo()
476 	struct iommu_dma_cookie *cookie = domain->iova_cookie;  in iommu_dma_alloc_iova()
539 	struct iommu_dma_cookie *cookie = domain->iova_cookie;  in __iommu_dma_unmap()
561 	struct iommu_dma_cookie *cookie = domain->iova_cookie;  in __iommu_dma_map()
664 	struct iommu_dma_cookie *cookie = domain->iova_cookie;  in iommu_dma_alloc_remap()
912 	struct iommu_dma_cookie *cookie = domain->iova_cookie;  in iommu_dma_map_sg()
1279 	struct iommu_dma_cookie *cookie = domain->iova_cookie;  in iommu_dma_get_msi_page()
1321 	if (!domain || !domain->iova_cookie) {  in iommu_dma_prepare_msi()
1351 	if (!domain || !domain->iova_cookie || WARN_ON(!msi_page))  in iommu_dma_compose_msi_msg()
1355 	msg->address_lo &= cookie_msi_granule(domain->iova_cookie) - 1;  in iommu_dma_compose_msi_msg()