linux-kernel - Re: [PATCH] EDAC: Deletion of unnecessary checks before the function call "pci_dev

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Message-ID: <20150203171559.GH3463@pd.tnic>
Date:	Tue, 3 Feb 2015 18:15:59 +0100
From:	Borislav Petkov <bp@...en8.de>
To:	SF Markus Elfring <elfring@...rs.sourceforge.net>
Cc:	"Arvind R." <arvino55@...il.com>,
	Doug Thompson <dougthompson@...ssion.com>,
	Mauro Carvalho Chehab <mchehab@....samsung.com>,
	Tim Small <tim@...tersideup.com>, linux-edac@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>,
	kernel-janitors@...r.kernel.org,
	Julia Lawall <julia.lawall@...6.fr>
Subject: Re: [PATCH] EDAC: Deletion of unnecessary checks before the function
 call "pci_dev_put"

On Mon, Feb 02, 2015 at 07:25:48PM +0100, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@...rs.sourceforge.net>
> Date: Mon, 2 Feb 2015 18:26:34 +0100
> 
> The pci_dev_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.
> 
> Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>

Queued for 3.21, thanks.

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.
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