intel-iommu: Kill pointless intel_unmap_single() function
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index ee48fd0..86a8394 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -2741,12 +2741,6 @@
}
}
-static void intel_unmap_single(struct device *dev, dma_addr_t dev_addr, size_t size,
- int dir)
-{
- intel_unmap_page(dev, dev_addr, size, dir, NULL);
-}
-
static void *intel_alloc_coherent(struct device *hwdev, size_t size,
dma_addr_t *dma_handle, gfp_t flags)
{
@@ -2779,7 +2773,7 @@
size = PAGE_ALIGN(size);
order = get_order(size);
- intel_unmap_single(hwdev, dma_handle, size, DMA_BIDIRECTIONAL);
+ intel_unmap_page(hwdev, dma_handle, size, DMA_BIDIRECTIONAL, NULL);
free_pages((unsigned long)vaddr, order);
}