projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 718a820) | patch
rtc: Replace simple_strtoul by kstrtoul
authorLABBE Corentin <clabbe.montjoie@gmail.com>
Thu, 17 Dec 2015 13:11:04 +0000 (14:11 +0100)
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>
Mon, 11 Jan 2016 19:20:02 +0000 (20:20 +0100)
commitf571287bda5390751ab4e4d5e3f54fa2d1788667
tree7941eef4b3153930cfbddb1486086e8057c4d74atree | snapshot
parent718a820a303ca60645ab703451ecfebf045c896bcommit | diff
rtc: Replace simple_strtoul by kstrtoul

The simple_strtoul function is obsolete.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>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
drivers/rtc/rtc-sysfs.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git