linux-kernel - Re: [PATCH v2 11/23] gpio: sysfs: remove redundant export tests

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Message-ID: <CACRpkdYWZftkONEFucAkzkTZ-zn1PXWUcx8u3jkp9uiMbJMXWQ@mail.gmail.com>
Date:	Tue, 12 May 2015 10:30:24 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Johan Hovold <johan@...nel.org>
Cc:	Alexandre Courbot <gnurou@...il.com>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 11/23] gpio: sysfs: remove redundant export tests

On Mon, May 4, 2015 at 5:10 PM, Johan Hovold <johan@...nel.org> wrote:

> The attribute operations will never be called for an unregistered device
> so remove redundant checks for FLAG_EXPORT.
>
> Note that kernfs will also guarantee that any active sysfs operation has
> finished before the attribute is removed during deregistration.
>
> Signed-off-by: Johan Hovold <johan@...nel.org>

Patch applied.

Yours,
Linus Walleij
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