Re: [PATCH v2] usb: dwc3: host: remove dead code in dwc3_host_get_irq()

[Dan Carpenter]

On Thu, Mar 23, 2023 at 02:00:35PM +0300, Dan Carpenter wrote:
>  	irq = platform_get_irq(dwc3_pdev, 0);
>  	if (irq > 0) {
>  		dwc3_host_fill_xhci_irq_res(dwc, irq, NULL);
> -		goto out;
> +		return irq;
>  	}
>  
> -	if (!irq)
> -		irq = -EINVAL;
> -
> -out:
> -	return irq;
> +	return -ENODEV;

Oh wait.  We actually need to propagate the error code here because of
-EPROBE_DEFER so my patch introduces a bug.

regards,
dan carpenter