tree 5ba1435d5d3104c59b106fb87edc4f7ce0535c04
parent 89be3b5b2b8d618210144676ff340368780f9fe7
author can.chen <can.chen@mediatek.com> 1514368609 +0800
committer can.chen <can.chen@mediatek.com> 1515640918 +0800

[WCNCR00170669] BT: Fix crash when fops_write

[Description]
User buff must copy to kernel by copy_from_user() before use it.

Change-Id: I85a931d27f7d6883a570a18a81fa6a146627ec4f
Signed-off-by: can.chen <can.chen@mediatek.com>
Feature: BT(MT7668)
CR-Id: WCNCR00170669