coresight: no need to do the forced type conversion
authorLi Pengcheng <lipengcheng8@huawei.com>
Tue, 3 May 2016 17:33:35 +0000 (11:33 -0600)
committerMathieu Poirier <mathieu.poirier@linaro.org>
Wed, 1 Jun 2016 21:45:19 +0000 (15:45 -0600)
commit0a1d16cf4f923e224b49f37855a94ee3ae97344d
treeec47a2f13e9193e4431763fcb706b80e0a3b6220
parent3f4440648d25bbf3d91b0353aad02e8535cf899e
coresight: no need to do the forced type conversion

activated and enable are already unsigned type,
no need to change them to unsigned.

Signed-off-by: Li Pengcheng <lipengcheng8@huawei.com>
Signed-off-by: Li Zhong <lizhong11@hisilicon.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit e8dc27d0ee458f9622b50e2d9476719b3a0e686b)
drivers/hwtracing/coresight/coresight.c