tree 7560fa2e3ecfcd1109a8e4ceb9ac35a48de7793a
parent 914e6d4e36015180bdcb6b99e96adc6293b7c2c6
author Peter Huewe <peterhuewe@gmx.de> 1307393011 +0200
committer Samuel Ortiz <sameo@linux.intel.com> 1312147701 +0200

mfd: Use kstrtoul_from_user in ab3550

This patch replaces the code for getting an unsigned long from a
userspace buffer by a simple call to kstroul_from_user.
This makes it easier to read and less error prone.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>