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vdieo: rockchip: mpp: fix av1d iommu compile warning

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drivers/video/rockchip/mpp/mpp_iommu_av1d.c:911 av1_iommu_probe() warn:
missing unwind goto?

Signed-off-by: Yandong Lin <yandong.lin@rock-chips.com>
Change-Id: Ia3ae5df50fa9d5ca7df84547b9b31d3ecd229922
This commit is contained in:
Yandong Lin
2023-02-15 17:42:48 +08:00
committed by Tao Huang
parent 64c43c16fb
commit 5df3a678bf
1 changed files with 10 additions and 6 deletions
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16
drivers/video/rockchip/mpp/mpp_iommu_av1d.c
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@@ -907,18 +907,22 @@ static int av1_iommu_probe(struct platform_device *pdev)
for (i = 0; i < iommu->num_irq; i++) {
int irq = platform_get_irq(pdev, i);
if (irq < 0)
return irq;
if (irq < 0) {
err = -ENODEV;
goto err_diable_runtime;
}
err = devm_request_irq(iommu->dev, irq, av1_iommu_irq,
IRQF_SHARED, dev_name(dev), iommu);
if (err) {
pm_runtime_disable(dev);
goto err_remove_sysfs;
}
if (err)
goto err_diable_runtime;
}
return 0;
err_diable_runtime:
pm_runtime_disable(dev);
iommu_device_unregister(&iommu->iommu);
err_remove_sysfs:
iommu_device_sysfs_remove(&iommu->iommu);
err_put_group: