Commit 89a23cde authored by Wei Yongjun's avatar Wei Yongjun Committed by Will Deacon

iommu/arm-smmu: fix error return code in arm_smmu_device_dt_probe()

Fix to return -ENODEV instead of 0 when context interrupt number
does no match in arm_smmu_device_dt_probe().
Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
parent 5552ecdb
......@@ -1852,6 +1852,7 @@ static int arm_smmu_device_dt_probe(struct platform_device *pdev)
dev_err(dev,
"found only %d context interrupt(s) but %d required\n",
smmu->num_context_irqs, smmu->num_context_banks);
err = -ENODEV;
goto out_put_parent;
}
......
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