linux-kernel - Re: [PATCH v2 03/10] pinctrl: axp209: use drv_data of pinctrl_pin

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Message-ID: <20170926130108.uibnri32b73elfy6@flea>
Date:   Tue, 26 Sep 2017 15:01:08 +0200
From:   Maxime Ripard <maxime.ripard@...e-electrons.com>
To:     Quentin Schulz <quentin.schulz@...e-electrons.com>
Cc:     linus.walleij@...aro.org, robh+dt@...nel.org, mark.rutland@....com,
        wens@...e.org, linux@...linux.org.uk, lee.jones@...aro.org,
        linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-sunxi@...glegroups.com, thomas.petazzoni@...e-electrons.com
Subject: Re: [PATCH v2 03/10] pinctrl: axp209: use drv_data of
 pinctrl_pin_desc to store pin reg

On Tue, Sep 26, 2017 at 12:17:13PM +0000, Quentin Schulz wrote:
> Instead of using a function to retrieve each pin's correct control
> register, use drv_data within pinctrl_pin_desc to store the ctrl reg.
> 
> Remove axp20x_gpio_get_reg and replace every occurrence by a get from
> drv_data.

Why do you need to do that? This should be explained.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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