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| author | Christoph Hellwig <hch@lst.de> | 2019-06-29 10:03:59 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-07-03 07:19:35 +0200 |
| commit | 24911acd64cee411c9e626d3d0ca0733805b009b (patch) | |
| tree | ee5b95b7fc938665ccab4726d21b21a063fa9604 /arch/powerpc/kernel/dma-iommu.c | |
| parent | powerpc: Fix compile issue with force DAWR (diff) | |
| download | linux-24911acd64cee411c9e626d3d0ca0733805b009b.tar.xz linux-24911acd64cee411c9e626d3d0ca0733805b009b.zip | |
powerpc: remove device_to_mask()
Use the dma_get_mask() helper from dma-mapping.h instead, as they are
functionally identical.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/dma-iommu.c')
| -rw-r--r-- | arch/powerpc/kernel/dma-iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/dma-iommu.c b/arch/powerpc/kernel/dma-iommu.c index 09231ef06d01..168af3a5b4b1 100644 --- a/arch/powerpc/kernel/dma-iommu.c +++ b/arch/powerpc/kernel/dma-iommu.c @@ -71,7 +71,7 @@ static dma_addr_t dma_iommu_map_page(struct device *dev, struct page *page, return dma_direct_map_page(dev, page, offset, size, direction, attrs); return iommu_map_page(dev, get_iommu_table_base(dev), page, offset, - size, device_to_mask(dev), direction, attrs); + size, dma_get_mask(dev), direction, attrs); } @@ -92,7 +92,7 @@ static int dma_iommu_map_sg(struct device *dev, struct scatterlist *sglist, if (dma_iommu_map_bypass(dev, attrs)) return dma_direct_map_sg(dev, sglist, nelems, direction, attrs); return ppc_iommu_map_sg(dev, get_iommu_table_base(dev), sglist, nelems, - device_to_mask(dev), direction, attrs); + dma_get_mask(dev), direction, attrs); } static void dma_iommu_unmap_sg(struct device *dev, struct scatterlist *sglist, |