Re: cxl: Delete an unnecessary check before the function call "kfree"

From	Michael Ellerman <mpe@ellerman.id.au>
Newsgroups	linux.kernel
Subject	Re: cxl: Delete an unnecessary check before the function call "kfree"
Date	2016-04-13 15:40 +0200
Message-ID	<rntbs-1Uv-7@gated-at.bofh.it> (permalink)
References	<qrM81-36S-21@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Fri, 2015-06-11 at 10:05:46 UTC, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Fri, 6 Nov 2015 11:00:23 +0100
> 
> The kfree() 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@users.sourceforge.net>
> Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
> Acked-by: Ian Munsie <imunsie@au1.ibm.com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/1050e689a63baffdadcd33498c

cheers

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Re: cxl: Delete an unnecessary check before the function call "kfree" Michael Ellerman <mpe@ellerman.id.au> - 2016-04-13 15:40 +0200

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