Re: [PATCH v2 1/1] rtc: Replace simple_strtoul by kstrtoul

From	Alexandre Belloni <alexandre.belloni@free-electrons.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v2 1/1] rtc: Replace simple_strtoul by kstrtoul
Date	2015-12-22 20:10 +0100
Message-ID	<qIAtQ-7UX-17@gated-at.bofh.it> (permalink)
References	<qGGDo-8kx-19@gated-at.bofh.it> <qGGDo-8kx-17@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

On 17/12/2015 at 14:11:04 +0100, LABBE Corentin wrote :
> The simple_strtoul function is obsolete.
> This patch replace it by kstrtoul.
> 
> Since kstrtoul is more strict, it permits to filter some invalid input that
> simple_strtoul accept. For example:
> echo '1022xxx' > /sys/devices/pnp0/00:03/rtc/rtc0/max_user_freq
> cat /sys/devices/pnp0/00:03/rtc/rtc0/max_user_freq
> 1022
> 
> Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
> ---
>  drivers/rtc/rtc-sysfs.c | 11 +++++++++--
>  1 file changed, 9 insertions(+), 2 deletions(-)
> 
Applied, thanks.

-- 
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread

Thread

[PATCH v2 1/1] rtc: Replace simple_strtoul by kstrtoul LABBE Corentin <clabbe.montjoie@gmail.com> - 2015-12-17 14:20 +0100
  Re: [PATCH v2 1/1] rtc: Replace simple_strtoul by kstrtoul Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2015-12-17 14:40 +0100
  Re: [PATCH v2 1/1] rtc: Replace simple_strtoul by kstrtoul Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2015-12-22 20:10 +0100

csiph-web