[WCNCR00156974] misc:Fix kernel 3.4 with backports 3.18 compiler issue

[Description]
Fix kernel 3.4 with backport 3.18 compiler issue

Change-Id: Ie4d3f8e5cf3e93b67cbd075a3f1365ff9b9d995d
Signed-off-by: Tommy Yen <Tommy.Yen@mediatek.com>
CR-Id: WCNCR00156974
Feature: misc
4 files changed