diff options
| author | Jean-Philippe Brucker <jean-philippe.brucker@arm.com> | 2016-06-03 11:50:30 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-07-27 09:47:32 -0700 |
| commit | c9566f67f09e6298845ec27bfbf4e7443a912715 (patch) | |
| tree | c7cac31f597730cdb7388ff999fe9ba8705243d4 /drivers | |
| parent | c705db27ed4e65574afac58cd7a696282db9131e (diff) | |
iommu/arm-smmu: Wire up map_sg for arm-smmu-v3
commit 9aeb26cfc2abc96be42b9df2d0f2dc5d805084ff upstream.
The map_sg callback is missing from arm_smmu_ops, but is required by
iommu.h. Similarly to most other IOMMU drivers, connect it to
default_iommu_map_sg.
Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iommu/arm-smmu-v3.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c index 4e5118a4cd30..8487987458a1 100644 --- a/drivers/iommu/arm-smmu-v3.c +++ b/drivers/iommu/arm-smmu-v3.c @@ -1919,6 +1919,7 @@ static struct iommu_ops arm_smmu_ops = { .detach_dev = arm_smmu_detach_dev, .map = arm_smmu_map, .unmap = arm_smmu_unmap, + .map_sg = default_iommu_map_sg, .iova_to_phys = arm_smmu_iova_to_phys, .add_device = arm_smmu_add_device, .remove_device = arm_smmu_remove_device, |