linux-kernel - Re: [PATCH] pinctrl: sunxi: make bool drivers explicitly non-modular

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Date:   Wed, 2 Nov 2016 14:41:35 +0100
From:   Maxime Ripard <maxime.ripard@...e-electrons.com>
To:     Paul Gortmaker <paul.gortmaker@...driver.com>
Cc:     linux-kernel@...r.kernel.org,
        Boris Brezillon <boris.brezillon@...e-electrons.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Hans de Goede <hdegoede@...hat.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Patrice Chotard <patrice.chotard@...com>,
        Hongzhou Yang <hongzhou.yang@...iatek.com>,
        Fabian Frederick <fabf@...net.be>,
        Maxime Coquelin <maxime.coquelin@...com>,
        Vishnu Patekar <vishnupatekar0510@...il.com>,
        Mylene Josserand <mylene.josserand@...e-electrons.com>,
        linux-gpio@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] pinctrl: sunxi: make bool drivers explicitly non-modular

On Sat, Oct 29, 2016 at 08:00:30PM -0400, Paul Gortmaker wrote:
> None of the Kconfigs for any of these drivers are tristate,
> meaning that they currently are not being built as a module by anyone.
> 
> Lets remove the modular code that is essentially orphaned, so that
> when reading the drivers there is no doubt they are builtin-only.  All
> drivers get essentially the same change, so they are handled in batch.
> 
> Changes are (1) use builtin_platform_driver, (2) use init.h header
> (3) delete module_exit related code, (4) delete MODULE_DEVICE_TABLE,
> and (5) delete MODULE_LICENCE/MODULE_AUTHOR and associated tags.
> 
> Since module_platform_driver() uses the same init level priority as
> builtin_platform_driver() the init ordering remains unchanged with
> this commit.
> 
> Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.
> 
> We do delete the MODULE_LICENSE etc. tags since all that information
> is already contained at the top of each file in the comments.
> 
> Cc: Boris Brezillon <boris.brezillon@...e-electrons.com>
> Cc: Chen-Yu Tsai <wens@...e.org>
> Cc: Hans de Goede <hdegoede@...hat.com>
> Cc: Maxime Ripard <maxime.ripard@...e-electrons.com>
> Cc: Linus Walleij <linus.walleij@...aro.org>
> Cc: Patrice Chotard <patrice.chotard@...com>
> Cc: Hongzhou Yang <hongzhou.yang@...iatek.com>
> Cc: Fabian Frederick <fabf@...net.be>
> Cc: Maxime Coquelin <maxime.coquelin@...com>
> Cc: Vishnu Patekar <vishnupatekar0510@...il.com>
> Cc: Mylene Josserand <mylene.josserand@...e-electrons.com>
> Cc: linux-gpio@...r.kernel.org
> Cc: linux-arm-kernel@...ts.infradead.org
> Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>

Acked-by: Maxime Ripard <maxime.ripard@...e-electrons.com>

Thanks,
Maxime

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

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