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linux/drivers/rtc/rtc-sysfs.c
LABBE Corentin f571287bda 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The simple_strtoul function is obsolete.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>
2016-01-11 20:20:02 +01:00

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