linux-kernel - Re: [PATCH] cpufreq-dt: fix handling regulator_get

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <2016662.ItF90d0Nnq@vostro.rjw.lan>
Date:	Tue, 05 Jan 2016 14:03:22 +0100
From:	"Rafael J. Wysocki" <rjw@...ysocki.net>
To:	Viresh Kumar <viresh.kumar@...aro.org>,
	Andrzej Hajda <a.hajda@...sung.com>
Cc:	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
	Marek Szyprowski <m.szyprowski@...sung.com>,
	"open list:CPU FREQUENCY DRIVERS" <linux-pm@...r.kernel.org>,
	open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] cpufreq-dt: fix handling regulator_get_voltage result

On Monday, January 04, 2016 10:58:56 AM Viresh Kumar wrote:
> On 30-12-15, 12:18, Andrzej Hajda wrote:
> > The function can return negative values so it should be assigned
> > to signed type.
> > 
> > The problem has been detected using proposed semantic patch
> > scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1].
> > 
> > [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576
> > 
> > Signed-off-by: Andrzej Hajda <a.hajda@...sung.com>
> > ---
> >  drivers/cpufreq/cpufreq-dt.c | 5 +++--
> >  1 file changed, 3 insertions(+), 2 deletions(-)
> 
> Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

Applied, thanks!

Rafael

--
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/