From: Geert Uytterhoeven Date: Wed, 20 Feb 2019 13:00:52 +0000 (+0100) Subject: iommu: Document iommu_ops.iotlb_sync_map() X-Git-Tag: v5.4-rc1~1382^2~1^8~2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2405bc162583e1d7c40b13bf078e87428d2dfe4e;p=platform%2Fkernel%2Flinux-rpi.git iommu: Document iommu_ops.iotlb_sync_map() Add missing kerneldoc for iommu_ops.iotlb_sync_map(). Fixes: 1d7ae53b152dbc5b ("iommu: Introduce iotlb_sync_map callback") Signed-off-by: Geert Uytterhoeven Reviewed-by: Dmitry Osipenko Signed-off-by: Joerg Roedel --- diff --git a/include/linux/iommu.h b/include/linux/iommu.h index 2b402dc..28ad978 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -169,6 +169,7 @@ struct iommu_resv_region { * @unmap: unmap a physically contiguous memory region from an iommu domain * @flush_iotlb_all: Synchronously flush all hardware TLBs for this domain * @iotlb_range_add: Add a given iova range to the flush queue for this domain + * @iotlb_sync_map: Sync mappings created recently using @map to the hardware * @iotlb_sync: Flush all queued ranges from the hardware TLBs and empty flush * queue * @iova_to_phys: translate iova to physical address