linux-kernel - Re: [PATCH v5 5/7] iio: accel: kionix-kx022a: Refactor driver and add chip

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Message-ID: <ZIdXe3Vp4uHEGeRr@carbian>
Date:   Mon, 12 Jun 2023 19:35:55 +0200
From:   Mehdi Djait <mehdi.djait.k@...il.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     jic23@...nel.org, mazziesaccount@...il.com,
        krzysztof.kozlowski+dt@...aro.org, robh+dt@...nel.org,
        lars@...afoo.de, linux-iio@...r.kernel.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Subject: Re: [PATCH v5 5/7] iio: accel: kionix-kx022a: Refactor driver and
 add chip_info structure

Hello Andy,

On Mon, Jun 12, 2023 at 08:13:31PM +0300, Andy Shevchenko wrote:
> On Mon, Jun 12, 2023 at 06:31:54PM +0200, Mehdi Djait wrote:
> > On Mon, Jun 12, 2023 at 06:54:34PM +0300, Andy Shevchenko wrote:
> > > On Mon, Jun 12, 2023 at 04:22:08PM +0200, Mehdi Djait wrote:
> 
> ...
> 
> > > >  struct kx022a_data {
> > > > +	const struct kx022a_chip_info *chip_info;
> > > >  	struct regmap *regmap;
> > > 
> > > I would suggest to run bloat-o-meter with this version and if you place
> > > chip_info after regmap. Does it gain us some memory?
> > 
> > I used the bloat-o-meter on the two .ko files (this version and the the
> > one where chip_info after regamp) Is this what you asked for ?
> 
> Yes. I assume the old one is the current as in this patch?

Yes

> If so, you know what to do in the next version :-)

Yes, I will change it in the next version :)

--
Kind Regards
Mehdi Djait