linux-kernel - Re: [PATCH 4/4] tty/serial: sh-sci: remove uneeded IS_ERR_OR

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Message-ID: <CACRpkdZyey3jyApevpe1tDyFdPut0J+7ZeiyJQgdaWJLr09mrQ@mail.gmail.com>
Date:   Tue, 14 Mar 2017 16:32:00 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
Cc:     Geert Uytterhoeven <geert@...ux-m68k.org>,
        Richard Genoud <richard.genoud@...il.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Boris Brezillon <boris.brezillon@...e-electrons.com>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-serial@...r.kernel.org" <linux-serial@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Janusz Uzycki <j.uzycki@...roma.com.pl>,
        "linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>
Subject: Re: [PATCH 4/4] tty/serial: sh-sci: remove uneeded IS_ERR_OR_NULL calls

On Mon, Mar 6, 2017 at 11:02 AM, Uwe Kleine-König
<u.kleine-koenig@...gutronix.de> wrote:

>> Anyway, for sh-sci.c, platforms either have DT and GPIOLIB, or they do not
>> need mctrl-gpio.
>
> So we're in agreement now that HALFGPIOLIB is the way to go?
> Linus, what do you think?

I'm too swamped in mail and work to figure this out right now. I guess
I will get back to it...

I need more active comaintainers I guess, interested in the job? ;)

Yours,
Linus Walleij