Add missing style change to android_mtp_MtpDevice.cpp.
Add missing style change to android_mtp_MtpDevice.cpp.

BUG=26284424

Change-Id: I0e288712a8fccfb3dd21fa927388bacf5ce155d0

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base