diff options
| author |   Jeffy Chen <jeffy.chen@rock-chips.com> | 2018-03-23 15:38:02 +0800 |
|---|---|---|
| committer |   Joerg Roedel <jroedel@suse.de> | 2018-03-29 12:22:22 +0200 |
| commit | 6d9ffaad7eddefaa0a166ba612665aef5264e352 (patch) | |
| tree | 4fab97120e47db68f015294688297c833418a4d2 /drivers/iommu | |
| parent | iommu/rockchip: Prohibit unbind and remove (diff) | |
| download | linux-dev-6d9ffaad7eddefaa0a166ba612665aef5264e352.tar.xz linux-dev-6d9ffaad7eddefaa0a166ba612665aef5264e352.zip | |
iommu/rockchip: Fix error handling in probe
Add missing iommu_device_sysfs_remove in error path.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Acked-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/rockchip-iommu.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c index e7fb824d123e..73117dbe839e 100644 --- a/drivers/iommu/rockchip-iommu.c +++ b/drivers/iommu/rockchip-iommu.c @@ -1193,6 +1193,8 @@ static int rk_iommu_probe(struct platform_device *pdev) iommu_device_set_ops(&iommu->iommu, &rk_iommu_ops); err = iommu_device_register(&iommu->iommu); + if (err) + iommu_device_sysfs_remove(&iommu->iommu); return err; } |