return 0;
}
-static int is_xen_swiotlb_buffer(dma_addr_t dma_addr)
+static int is_xen_swiotlb_buffer(struct device *dev, dma_addr_t dma_addr)
{
unsigned long bfn = XEN_PFN_DOWN(dma_addr);
unsigned long xen_pfn = bfn_to_local_pfn(bfn);
xen_dma_sync_for_cpu(hwdev, dev_addr, paddr, size, dir);
/* NOTE: We use dev_addr here, not paddr! */
- if (is_xen_swiotlb_buffer(dev_addr))
+ if (is_xen_swiotlb_buffer(hwdev, dev_addr))
swiotlb_tbl_unmap_single(hwdev, paddr, size, size, dir, attrs);
}
if (!dev_is_dma_coherent(dev))
xen_dma_sync_for_cpu(dev, dma_addr, paddr, size, dir);
- if (is_xen_swiotlb_buffer(dma_addr))
+ if (is_xen_swiotlb_buffer(dev, dma_addr))
swiotlb_tbl_sync_single(dev, paddr, size, dir, SYNC_FOR_CPU);
}
{
phys_addr_t paddr = xen_bus_to_phys(dev, dma_addr);
- if (is_xen_swiotlb_buffer(dma_addr))
+ if (is_xen_swiotlb_buffer(dev, dma_addr))
swiotlb_tbl_sync_single(dev, paddr, size, dir, SYNC_FOR_DEVICE);
if (!dev_is_dma_coherent(dev))