linux-kernel - Re: [PATCH v3] MIPS: Remove all the uses of custom gpio.h

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Message-ID: <CACRpkdYB7dJM8LNBqSt6sLm4xLdoVPvWEQ+Rix6=ihfoz2q_2g@mail.gmail.com>
Date:	Tue, 25 Aug 2015 16:32:09 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Alban Bedel <albeu@...e.fr>
Cc:	Linux MIPS <linux-mips@...ux-mips.org>,
	Ralf Baechle <ralf@...ux-mips.org>,
	Hauke Mehrtens <hauke@...ke-m.de>,
	Rafał Miłecki <zajec5@...il.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
	Tejun Heo <tj@...nel.org>,
	Alexandre Courbot <gnurou@...il.com>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Florian Fainelli <florian@...nwrt.org>,
	Manuel Lauss <manuel.lauss@...il.com>,
	Joe Perches <joe@...ches.com>,
	Daniel Walter <dwalter@...gle.com>,
	Sergey Ryazanov <ryazanov.s.a@...il.com>,
	Huacai Chen <chenhc@...ote.com>,
	James Hartley <james.hartley@...tec.com>,
	Andrew Bresticker <abrestic@...omium.org>,
	Paul Burton <paul.burton@...tec.com>,
	Lars-Peter Clausen <lars@...afoo.de>,
	Brian Norris <computersforpeace@...il.com>,
	Varka Bhadram <varkabhadram@...il.com>,
	Wolfram Sang <wsa@...-dreams.de>,
	Randy Dunlap <rdunlap@...radead.org>,
	Simon Horman <horms+renesas@...ge.net.au>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Masanari Iida <standby24x7@...il.com>,
	Mauro Carvalho Chehab <m.chehab@...sung.com>,
	Michael Buesch <m@...s.ch>,
	abdoulaye berthe <berthe.ab@...il.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	linux-ide@...r.kernel.org,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	Linux Input <linux-input@...r.kernel.org>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: Re: [PATCH v3] MIPS: Remove all the uses of custom gpio.h

On Tue, Aug 4, 2015 at 10:50 AM, Alban Bedel <albeu@...e.fr> wrote:

> Currently CONFIG_ARCH_HAVE_CUSTOM_GPIO_H is defined for all MIPS
> machines, and each machine type provides its own gpio.h. However
> only a handful really implement the GPIO API, most just forward
> everythings to gpiolib.
>
> The Alchemy machine is notable as it provides a system to allow
> implementing the GPIO API at the board level. But it is not used by
> any board currently supported, so it can also be removed.
>
> For most machine types we can just remove the custom gpio.h, as well
> as the custom wrappers if some exists. Some of the code found in
> the wrappers must be moved to the respective GPIO driver.
>
> A few more fixes are need in some drivers as they rely on linux/gpio.h
> to provides some machine specific definitions, or used asm/gpio.h
> instead of linux/gpio.h for the gpio API.
>
> Signed-off-by: Alban Bedel <albeu@...e.fr>

I bet I already ACKed this but anyways:
Acked-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij
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