Re: [PATCH v2 2/2] iio: light: Add support for APDS9306 Light Sensor

[Andy Shevchenko]

On Tue, Oct 31, 2023 at 09:11:37AM +0200, Matti Vaittinen wrote:
> On 10/30/23 12:21, Matti Vaittinen wrote:
> > On 10/29/23 17:51, Matti Vaittinen wrote:
> > > On 10/28/23 18:20, Jonathan Cameron wrote:

...

> 	tmp = gts->max_scale;
> 
> 	rem = do_div(tmp, total_gain);
> 	if (total_gain > 1 && rem >= total_gain / 2)
> 		tmp += 1ULL;

...which is NIH DIV_ROUND_CLOSEST_ULL()

-- 
With Best Regards,
Andy Shevchenko