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iommu: Fix comment for iommu_ops.map_sg

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The definition of map_sg was split during a recent addition to iommu_ops.
Put it back together.

Fixes: add02cfdc9 ("iommu: Introduce Interface for IOMMU TLB Flushing")
Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Jean-Philippe Brucker 2017-09-26 19:32:52 +01:00 committed by Joerg Roedel
parent 3c6bae6213
commit 50ce6312f2
1 changed files with 1 additions and 1 deletions
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include/linux/iommu.h
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@ -167,11 +167,11 @@ struct iommu_resv_region {
* @map: map a physically contiguous memory region to an iommu domain * @map: map a physically contiguous memory region to an iommu domain
* @unmap: unmap a physically contiguous memory region from an iommu domain * @unmap: unmap a physically contiguous memory region from an iommu domain
* @map_sg: map a scatter-gather list of physically contiguous memory chunks * @map_sg: map a scatter-gather list of physically contiguous memory chunks
* to an iommu domain
* @flush_tlb_all: Synchronously flush all hardware TLBs for this domain * @flush_tlb_all: Synchronously flush all hardware TLBs for this domain
* @tlb_range_add: Add a given iova range to the flush queue for this domain * @tlb_range_add: Add a given iova range to the flush queue for this domain
* @tlb_sync: Flush all queued ranges from the hardware TLBs and empty flush * @tlb_sync: Flush all queued ranges from the hardware TLBs and empty flush
* queue * queue
* to an iommu domain
* @iova_to_phys: translate iova to physical address * @iova_to_phys: translate iova to physical address
* @add_device: add device to iommu grouping * @add_device: add device to iommu grouping
* @remove_device: remove device from iommu grouping * @remove_device: remove device from iommu grouping