linux-kernel - Re: [PATCH] pinctrl: imx: do not implicitly set pin regs to -1

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Message-ID: <CACRpkdb1iTf4YjJ1r4Mq-jOun+J95ofRG8AkG+Oj6Of-m1=S0Q@mail.gmail.com>
Date:	Mon, 9 Mar 2015 17:18:05 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Stefan Agner <stefan@...er.ch>
Cc:	Uwe Kleine-König 
	<u.kleine-koenig@...gutronix.de>,
	Sascha Hauer <kernel@...gutronix.de>,
	Shawn Guo <shawn.guo@...aro.org>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] pinctrl: imx: do not implicitly set pin regs to -1

On Fri, Feb 6, 2015 at 5:30 PM, Stefan Agner <stefan@...er.ch> wrote:

> Commit 3dac1918a491 ("pinctrl: imx: detect uninitialized pins") needs
> the values in struct imx_pin_reg to be -1. This has been done in a
> rather unorthodox way by setting the memory to 0xff using memset...
> Use a proper for loop to initialize the whole array with -1.
>
> Signed-off-by: Stefan Agner <stefan@...er.ch>

Patch applied with the ACKs.

Yours,
Linus Walleij
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