Re: [PATCH v13 2/3] iio: adc: ad_sigma_delta: Add optional irq selection

[Andy Shevchenko]

On Tue, Feb 20, 2024 at 11:43:39AM +0200, Dumitru Ceclan wrote:
> Add optional irq_num attribute to ad_sigma_delta_info structure for
> selecting the used interrupt line for adc's conversion completion.

..

> +	if (!info->irq_num)
> +		sigma_delta->irq_num = spi->irq;
> +	else
> +		sigma_delta->irq_num = info->irq_num;

Why not positive check?

-- 
With Best Regards,
Andy Shevchenko