Re: [PATCH] gpiolib: use better errno if get_direction is not available

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To: Wolfram Sang <wsa@xxxxxxxxxxxxx>
Subject: Re: [PATCH] gpiolib: use better errno if get_direction is not available
From: Linus Walleij <linus.walleij@xxxxxxxxxx>
Date: Sun, 29 Jul 2018 23:33:08 +0200
Cc: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>, "open list:GPIO SUBSYSTEM" <linux-gpio@xxxxxxxxxxxxxxx>, Linux-Renesas <linux-renesas-soc@xxxxxxxxxxxxxxx>, Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
In-reply-to: <20180725202005.lflrjvz4aubqskq7@tetsubishi>
References: <20180711163319.28004-1-wsa+renesas@sang-engineering.com> <20180712155152.lbpsbd6b5ai73bd6@ninjato> <20180725202005.lflrjvz4aubqskq7@tetsubishi>

On Wed, Jul 25, 2018 at 10:20 PM Wolfram Sang <wsa@xxxxxxxxxxxxx> wrote:

> > That all being said, I think this patch is still useful as is.
>
> Linus, do you have time to comment on this?

This looks like a good solution to me.
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij

Follow-Ups:
- Re: [PATCH] gpiolib: use better errno if get_direction is not available
  - From: Geert Uytterhoeven

References:
- [PATCH] gpiolib: use better errno if get_direction is not available
  - From: Wolfram Sang
- Re: [PATCH] gpiolib: use better errno if get_direction is not available
  - From: Wolfram Sang
- Re: [PATCH] gpiolib: use better errno if get_direction is not available
  - From: Wolfram Sang

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