Add missing iommu_device_sysfs_remove in error path.
Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
Reviewed-by: Tomasz Figa <tf...@chromium.org>
---
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 | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c
index 16cd8780c289..c2ef3cbd4401 100644
--- a/drivers/iommu/rockchip-iommu.c
+++ b/drivers/iommu/rockchip-iommu.c
@@ -1193,8 +1193,12 @@ 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;
+ }
- return err;
+ return 0;
}
static const struct of_device_id rk_iommu_dt_ids[] = {
--
2.11.0
