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| author |   FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2009-08-04 19:08:27 +0000 |
|---|---|---|
| committer |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-08-28 14:24:11 +1000 |
| commit | 4a9a6bfe707cfe5bcb0a20eabe240293a095cd10 (patch) | |
| tree | 6a0fed231234d6b38afe7f03bf82048569da16aa /arch/powerpc/kernel/dma-swiotlb.c | |
| parent | powerpc: Use asm-generic/dma-mapping-common.h (diff) | |
| download | linux-dev-4a9a6bfe707cfe5bcb0a20eabe240293a095cd10.tar.xz linux-dev-4a9a6bfe707cfe5bcb0a20eabe240293a095cd10.zip | |
powerpc: Handle SWIOTLB mapping error properly
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/powerpc/kernel/dma-swiotlb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/dma-swiotlb.c b/arch/powerpc/kernel/dma-swiotlb.c index d1143a68d82a..e96cbbd9b449 100644 --- a/arch/powerpc/kernel/dma-swiotlb.c +++ b/arch/powerpc/kernel/dma-swiotlb.c @@ -42,7 +42,8 @@ struct dma_map_ops swiotlb_dma_ops = { .sync_single_range_for_cpu = swiotlb_sync_single_range_for_cpu, .sync_single_range_for_device = swiotlb_sync_single_range_for_device, .sync_sg_for_cpu = swiotlb_sync_sg_for_cpu, - .sync_sg_for_device = swiotlb_sync_sg_for_device + .sync_sg_for_device = swiotlb_sync_sg_for_device, + .mapping_error = swiotlb_dma_mapping_error, }; void pci_dma_dev_setup_swiotlb(struct pci_dev *pdev) |