UPSTREAM: pwm: Use kcalloc() instead of kzalloc()
authorThierry Reding <thierry.reding@gmail.com>
Mon, 2 May 2016 10:07:34 +0000 (12:07 +0200)
committerHuang, Tao <huangtao@rock-chips.com>
Mon, 6 Mar 2017 10:28:40 +0000 (18:28 +0800)
commit5818f819cca318bdb13dc8a0f427100d2c12f077
tree6f8590a566f41e5df1ed7b30c56bbc7650d7dcb3
parent4079e6a2d2fb20d63d8f0bdd48682be693d8aa15
UPSTREAM: pwm: Use kcalloc() instead of kzalloc()

kcalloc() should be preferred for allocations of arrays over kzalloc()
with multiplication.

Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
(cherry picked from commit 2907f8abb7ec3aec85ceaaf03dfbc16cca0018dc)

Change-Id: Ifa4619bcd5c0869e516ae7765bab7515b299c533
Signed-off-by: David Wu <david.wu@rock-chips.com>
drivers/pwm/core.c