OP-TEE: fix operate user pointer bug in optee driver
authorZhang Zhijie <zhangzj@rock-chips.com>
Tue, 18 Apr 2017 07:40:59 +0000 (15:40 +0800)
committerHuang, Tao <huangtao@rock-chips.com>
Thu, 20 Apr 2017 00:55:05 +0000 (08:55 +0800)
commit49b641fab164e22bbf1f4ef2cbcd46eee89aa68a
tree829b655bc3bab71fbd2bb508915dfaa9ae4a9ee5
parent0d8cf581f9910d40ae5d883e884c4cb63191ccd5
OP-TEE: fix operate user pointer bug in optee driver

Fix operate user pointer bug which causes panic in kernel.

Change-Id: I7fcf74fb68dd0959e5ba64635c614f954d065281
Signed-off-by: Zhang Zhijie <zhangzj@rock-chips.com>
security/optee_linuxdriver/core/tee_session.c