staging: wilc1000: use kmemdup instead of kmalloc/memcpy
authorChaehyun Lim <chaehyun.lim@gmail.com>
Tue, 5 Jan 2016 14:06:55 +0000 (23:06 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 3 Feb 2016 23:16:26 +0000 (15:16 -0800)
commit1a271d996097367da1f35cf257da11f472fd39d2
tree9c8ae241c4df8aa23a275956a4ecc1e8b0a5435c
parentd317818bf4c1238c21efbe407e24727b50f324a1
staging: wilc1000: use kmemdup instead of kmalloc/memcpy

This patch replaces kmalloc followed by memcpy with kmemdup.
It is also added error checking to return -ENOMEM when kmemdup is
failed.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/wilc1000/host_interface.c