dma-mapping: add the device argument to dma_mapping_error()

[linux-2.6-omap-h63xx.git] / include / asm-x86 / swiotlb.h

diff --git a/include/asm-x86/swiotlb.h b/include/asm-x86/swiotlb.h
index c706a7442633f1f3fdf051598f06326157d51b7a..2730b351afcf2422695ca176cf8a7edbee57b9cc 100644 (file)
--- a/include/asm-x86/swiotlb.h
+++ b/include/asm-x86/swiotlb.h
@@ -35,7 +35,7 @@ extern int swiotlb_map_sg(struct device *hwdev, struct scatterlist *sg,
                          int nents, int direction);
 extern void swiotlb_unmap_sg(struct device *hwdev, struct scatterlist *sg,
                             int nents, int direction);
-extern int swiotlb_dma_mapping_error(dma_addr_t dma_addr);
+extern int swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t dma_addr);
 extern void swiotlb_free_coherent(struct device *hwdev, size_t size,
                                  void *vaddr, dma_addr_t dma_handle);
 extern int swiotlb_dma_supported(struct device *hwdev, u64 mask);