Re: [PATCH] CPPC-CPUFreq: Delete an unnecessary check before the function call "kfree"

Rafael J. Wysocki
2015-11-07T00:40:58Z

On Friday, November 06, 2015 07:12:28 AM Viresh Kumar wrote:
> On 05-11-15, 21:15, SF Markus Elfring wrote:
> > From: Markus Elfring <elfring@users.sourceforge.net>
> > Date: Thu, 5 Nov 2015 21:10:29 +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>
> > ---
> > drivers/cpufreq/cppc_cpufreq.c | 3 +--
> > 1 file changed, 1 insertion(+), 2 deletions(-)
>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

Applied, thanks!

Rafael