Re: [PATCH 2/5] spi: lpspi: add NULL check when probe device

[Markus Elfring <Markus.Elfring@xxxxxx>]

…
> +++ b/drivers/spi/spi-fsl-lpspi.c
> @@ -841,6 +841,11 @@ static int fsl_lpspi_probe(struct platform_device *pdev)
>  	u32 temp;
>  	bool is_slave;
>
> +	if (!np && !lpspi_platform_info) {
> +		dev_err(&pdev->dev, "can't get the platform data\n");
> +		return -EINVAL;
> +	}
…

How do you think about to combine these null pointer checks by the logical
operator “or” instead of “and”?

Regards,
Markus