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Date: Mon, 09 Nov 2015 09:56:27 +1100 From: Andrew Donnellan <andrew.donnellan@....ibm.com> To: SF Markus Elfring <elfring@...rs.sourceforge.net>, Ian Munsie <imunsie@....ibm.com>, Michael Neuling <mikey@...ling.org>, linuxppc-dev@...ts.ozlabs.org CC: Julia Lawall <julia.lawall@...6.fr>, kernel-janitors@...r.kernel.org, LKML <linux-kernel@...r.kernel.org> Subject: Re: [PATCH] cxl: Delete an unnecessary check before the function call "kfree" On 06/11/15 21:05, SF Markus Elfring wrote: > From: Markus Elfring <elfring@...rs.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@...rs.sourceforge.net> Thanks for picking this up - will remember in my future patches. Reviewed-by: Andrew Donnellan <andrew.donnellan@....ibm.com> -- Andrew Donnellan Software Engineer, OzLabs andrew.donnellan@....ibm.com Australia Development Lab, Canberra +61 2 6201 8874 (work) IBM Australia Limited -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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