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authorRobin Murphy <robin.murphy@arm.com>2022-08-15 18:20:17 +0200
committerJoerg Roedel <jroedel@suse.de>2022-09-07 14:26:17 +0200
commit29e932295bfaba792d29e66e8be0637ff3994724 (patch)
tree292e5813ae7780764bfeb890312c20e828cf7b3e /drivers/iommu/rockchip-iommu.c
parentiommu/virtio: Clean up bus_set_iommu() (diff)
downloadlinux-29e932295bfaba792d29e66e8be0637ff3994724.tar.xz
linux-29e932295bfaba792d29e66e8be0637ff3994724.zip
iommu: Clean up bus_set_iommu()
Clean up the remaining trivial bus_set_iommu() callsites along with the implementation. Now drivers only have to know and care about iommu_device instances, phew! Reviewed-by: Kevin Tian <kevin.tian@intel.com> Tested-by: Matthew Rosato <mjrosato@linux.ibm.com> # s390 Tested-by: Niklas Schnelle <schnelle@linux.ibm.com> # s390 Signed-off-by: Robin Murphy <robin.murphy@arm.com> Link: https://lore.kernel.org/r/ea383d5f4d74ffe200ab61248e5de6e95846180a.1660572783.git.robin.murphy@arm.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/rockchip-iommu.c')
-rw-r--r--drivers/iommu/rockchip-iommu.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c
index ab57c4b8fade..a3fc59b814ab 100644
--- a/drivers/iommu/rockchip-iommu.c
+++ b/drivers/iommu/rockchip-iommu.c
@@ -1300,8 +1300,6 @@ static int rk_iommu_probe(struct platform_device *pdev)
if (!dma_dev)
dma_dev = &pdev->dev;
- bus_set_iommu(&platform_bus_type, &rk_iommu_ops);
-
pm_runtime_enable(dev);
for (i = 0; i < iommu->num_irq; i++) {