Re: [PATCH 1/3] memory: fsl_ifc: Fix optional NAND IRQ handling and migrate to platform IRQ API

[Krzysztof Kozlowski]

On 04/06/2026 06:28, Rosen Penev wrote:
> @@ -271,10 +265,16 @@ static int fsl_ifc_ctrl_probe(struct platform_device *dev)
>  	if (ret != 0) {
>  		dev_err(&dev->dev, "failed to install irq (%d)\n",
>  			fsl_ifc_ctrl_dev->irq);
> -		goto err_unmap_nandirq;
> +		goto err;
>  	}
>  
> -	if (fsl_ifc_ctrl_dev->nand_irq) {
> +	/* get the nand machine irq */
> +	fsl_ifc_ctrl_dev->nand_irq = platform_get_irq_optional(dev, 1);
> +	if (fsl_ifc_ctrl_dev->nand_irq < 0) {
> +		ret = fsl_ifc_ctrl_dev->nand_irq;

How did you test it? Looks like you change the logic and fail the probe
on missing IRQ.


Best regards,
Krzysztof