From c4026e63aa67fa0d47983faf2c6d092c24ffb990 Mon Sep 17 00:00:00 2001 From: Simon Xue Date: Fri, 12 Jun 2020 11:34:02 +0800 Subject: [PATCH] ANDROID: GKI: iommu/rockchip: Add .map_sg callback for V2 Fixes: e24979f0e7bf ("ANDROID: GKI: iommu: Snapshot of vendor changes") Change-Id: I3929a7b47a1523a01b64190031fee3b001f3e676 Signed-off-by: Simon Xue --- drivers/iommu/rockchip-iommu.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c index 2d3fd7f753cd..254aac857137 100644 --- a/drivers/iommu/rockchip-iommu.c +++ b/drivers/iommu/rockchip-iommu.c @@ -1578,6 +1578,7 @@ static const struct iommu_ops rk_iommu_ops_v2 = { .detach_dev = rk_iommu_detach_device, .map = rk_iommu_map_v2, .unmap = rk_iommu_unmap_v2, + .map_sg = default_iommu_map_sg, .flush_iotlb_all = rk_iommu_flush_tlb_all, .add_device = rk_iommu_add_device, .remove_device = rk_iommu_remove_device,