linux-kernel - Re: [PATCH v5 2/3] iio: light: add support for veml6046x00 RGBIR color sensor

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Message-ID: <aHYIMxIKVh8pgze7@smile.fi.intel.com>
Date: Tue, 15 Jul 2025 10:50:11 +0300
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Andreas Klinger <ak@...klinger.de>
Cc: jic23@...nel.org, robh@...nel.org, krzk+dt@...nel.org,
	conor+dt@...nel.org, lars@...afoo.de,
	javier.carrasco.cruz@...il.com, mazziesaccount@...il.com,
	arthur.becker@...tec.com, perdaniel.olsson@...s.com,
	mgonellabolduc@...onoff.com, muditsharma.info@...il.com,
	clamor95@...il.com, emil.gedenryd@...s.com,
	devicetree@...r.kernel.org, linux-iio@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 2/3] iio: light: add support for veml6046x00 RGBIR
 color sensor

On Mon, Jul 14, 2025 at 10:21:27AM +0200, Andreas Klinger wrote:
> Andy Shevchenko <andriy.shevchenko@...ux.intel.com> schrieb am Mo, 26. Mai 23:17:

...

> > > +struct veml6046x00_data {
> > > +	struct regmap *regmap;
> > > +	struct iio_trigger *trig;
> > > +	struct veml6046x00_rf rf;
> > 
> > Does pahole agree on the choice of the layout?
> 
> This is the output of pahole:
> 
> struct veml6046x00_data {
>         struct regmap *            regmap;               /*     0     4 */
>         struct iio_trigger *       trig;                 /*     4     4 */
>         struct veml6046x00_rf      rf;                   /*     8    20 */
> 
>         /* size: 28, cachelines: 1, members: 3 */
>         /* last cacheline: 28 bytes */
> };
> 
> I don't see anything wrong or did i miss something?

Neither me. Thanks for double checking.

-- 
With Best Regards,
Andy Shevchenko