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| author | Hiroshi Doyu <hdoyu@nvidia.com> | 2012-09-11 07:43:59 +0200 |
|---|---|---|
| committer | Cyril Chemparathy <cyril@ti.com> | 2012-09-21 10:44:22 -0400 |
| commit | 1003e91f49c18dc105d533a8e28f5ad870f31261 (patch) | |
| tree | 95e6a430d282542661b75de3616b014190250c1b | |
| parent | c9b1081893f7dc879fe83c4d96818b07a0816bdc (diff) | |
| download | linux-keystone-1003e91f49c18dc105d533a8e28f5ad870f31261.tar.gz | |
ARM: dma-mapping: Remove unsed var at arm_coherent_iommu_unmap_page
Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
| -rw-r--r-- | arch/arm/mm/dma-mapping.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index 0e0ebe81f855b0..1b3847d6ebf2f9 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -1625,7 +1625,6 @@ static void arm_coherent_iommu_unmap_page(struct device *dev, dma_addr_t handle, { struct dma_iommu_mapping *mapping = dev->archdata.mapping; dma_addr_t iova = handle & PAGE_MASK; - struct page *page = phys_to_page(iommu_iova_to_phys(mapping->domain, iova)); int offset = handle & ~PAGE_MASK; int len = PAGE_ALIGN(size + offset); |