Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8aee5c89 authored by FUJITA Tomonori's avatar FUJITA Tomonori Committed by Linus Torvalds
Browse files

ia64: remove unnecessary sync_single_range_* in swiotlb_dma_ops 



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: default avatarFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Reviewed-by: default avatarKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 63ae96be

arch/ia64/kernel/pci-swiotlb.c

+0 −2
Original line number Original line Diff line number Diff line
@@ -31,8 +31,6 @@ struct dma_map_ops swiotlb_dma_ops = { 
	.unmap_sg = swiotlb_unmap_sg_attrs,

	.unmap_sg = swiotlb_unmap_sg_attrs,

	.sync_single_for_cpu = swiotlb_sync_single_for_cpu,

	.sync_single_for_cpu = swiotlb_sync_single_for_cpu,

	.sync_single_for_device = swiotlb_sync_single_for_device,

	.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_cpu = swiotlb_sync_sg_for_cpu,

	.sync_sg_for_device = swiotlb_sync_sg_for_device,

	.sync_sg_for_device = swiotlb_sync_sg_for_device,

	.dma_supported = swiotlb_dma_supported,

	.dma_supported = swiotlb_dma_supported,