[PATCH -mm 2/6] ia64: remove unnecessary sync_single_range_* in swiotlb_dma_ops
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From: FUJITA Tomonori on 27 Apr 2010 08:30 sync_single_range_for_cpu and sync_single_range_for_device hooks in swiotlb_dma_ops are unnecessary because sync_single_for_cpu and sync_single_for_device are used there. Signed-off-by: FUJITA Tomonori <fujita.tomonori(a)lab.ntt.co.jp> Cc: Tony Luck <tony.luck(a)intel.com> Cc: Fenghua Yu <fenghua.yu(a)intel.com> --- arch/ia64/kernel/pci-swiotlb.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/arch/ia64/kernel/pci-swiotlb.c b/arch/ia64/kernel/pci-swiotlb.c index 3095654..d9485d9 100644 --- a/arch/ia64/kernel/pci-swiotlb.c +++ b/arch/ia64/kernel/pci-swiotlb.c @@ -31,8 +31,6 @@ struct dma_map_ops swiotlb_dma_ops = { .unmap_sg = swiotlb_unmap_sg_attrs, .sync_single_for_cpu = swiotlb_sync_single_for_cpu, .sync_single_for_device = swiotlb_sync_single_for_device, - .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, .dma_supported = swiotlb_dma_supported, -- 1.6.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |