Messages in this thread Patch in this message | | | From | Jeffy Chen <> | Subject | [PATCH v8 02/14] iommu/rockchip: Fix error handling in probe | Date | Fri, 23 Mar 2018 15:38:02 +0800 |
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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> ---
Changes in v8: Don't introduce the additional return.
Changes in v7: None Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2: None
drivers/iommu/rockchip-iommu.c | 2 ++ 1 file changed, 2 insertions(+)
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; } -- 2.11.0
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