swiotlb: use unmap_single instead of swiotlb_unmap_single in swiotlb_…

…free_coherent We don't need any check in swiotlb_unmap_single here. unmap_single is appropriate. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Ingo Molnar <mingo@elte.hu>
git-mirror · Sep 8, 2008 · 21f6c4d · 21f6c4d
1 parent 9dfda12
commit 21f6c4d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/swiotlb.c b/lib/swiotlb.c
@@ -513,7 +513,7 @@ swiotlb_free_coherent(struct device *hwdev, size_t size, void *vaddr,
 		free_pages((unsigned long) vaddr, get_order(size));
 	else
 		/* DMA_TO_DEVICE to avoid memcpy in unmap_single */
-		swiotlb_unmap_single (hwdev, dma_handle, size, DMA_TO_DEVICE);
+		unmap_single(hwdev, vaddr, size, DMA_TO_DEVICE);
 }
 
 static void