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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-07-26 18:04:59 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-07-26 18:04:59 -0400
commitd9ecdb282c91952796b7542c4f57fd6de6948d7b (patch)
treefd4de7923968afa7d2981fb037e2255fc2cfa1e1 /lib/swiotlb.c
parent4ef584ba84125b67c17b5aded38e7783cd8cdef0 (diff)
parent1d1f8b377c48e5aeddaea52eba74cc0539f088cd (diff)
Merge branch 'for_rmk_13' of git://git.mnementh.co.uk/linux-2.6-im
Diffstat (limited to 'lib/swiotlb.c')
-rw-r--r--lib/swiotlb.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/swiotlb.c b/lib/swiotlb.c
index d568894df8cc..977edbdbc1de 100644
--- a/lib/swiotlb.c
+++ b/lib/swiotlb.c
@@ -492,7 +492,7 @@ swiotlb_alloc_coherent(struct device *hwdev, size_t size,
492 */ 492 */
493 dma_addr_t handle; 493 dma_addr_t handle;
494 handle = swiotlb_map_single(NULL, NULL, size, DMA_FROM_DEVICE); 494 handle = swiotlb_map_single(NULL, NULL, size, DMA_FROM_DEVICE);
495 if (swiotlb_dma_mapping_error(handle)) 495 if (swiotlb_dma_mapping_error(hwdev, handle))
496 return NULL; 496 return NULL;
497 497
498 ret = bus_to_virt(handle); 498 ret = bus_to_virt(handle);
@@ -824,7 +824,7 @@ swiotlb_sync_sg_for_device(struct device *hwdev, struct scatterlist *sg,
824} 824}
825 825
826int 826int
827swiotlb_dma_mapping_error(dma_addr_t dma_addr) 827swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t dma_addr)
828{ 828{
829 return (dma_addr == virt_to_bus(io_tlb_overflow_buffer)); 829 return (dma_addr == virt_to_bus(io_tlb_overflow_buffer));
830} 830}