linux-kernel - Re: [PATCH] HID: Wacom: Delete an unnecessary check before the function call "kobject

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Message-ID: <alpine.LNX.2.00.1511191652580.20111@pobox.suse.cz>
Date:	Thu, 19 Nov 2015 16:53:11 +0100 (CET)
From:	Jiri Kosina <jikos@...nel.org>
To:	SF Markus Elfring <elfring@...rs.sourceforge.net>
cc:	linux-input@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	kernel-janitors@...r.kernel.org,
	Julia Lawall <julia.lawall@...6.fr>
Subject: Re: [PATCH] HID: Wacom: Delete an unnecessary check before the
 function call "kobject_put"

On Fri, 6 Nov 2015, SF Markus Elfring wrote:

> From: Markus Elfring <elfring@...rs.sourceforge.net>
> Date: Fri, 6 Nov 2015 17:55:23 +0100
> 
> The kobject_put() function tests whether its argument is NULL and then
> returns immediately. Thus the test around the call is not needed.
> 
> This issue was detected by using the Coccinelle software.

Applied to for-4.5/wacom.

Thanks,

-- 
Jiri Kosina
SUSE Labs

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