Re: [PATCH v2] iommu/qcom: Fix local_base status check

[Markus Elfring]

> Release resources when exiting on error.

I have got doubts that such a change description fits to
the proposed source code adjustment.


â
> +++ b/drivers/iommu/qcom_iommu.c
> @@ -813,8 +813,11 @@ static int qcom_iommu_device_probe(struct platform_device *pdev)
>  	qcom_iommu->dev = dev;
>
>  	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> -	if (res)
> +	if (res) {
>  		qcom_iommu->local_base = devm_ioremap_resource(dev, res);
> +		if (IS_ERR(qcom_iommu->local_base))
> +			return PTR_ERR(qcom_iommu->local_base);
> +	}
>
>  	qcom_iommu->iface_clk = devm_clk_get(dev, "iface");
â

Will the commit message be improved any further?

Would you like to add the tag âFixesâ?

Regards,
Markus