DPM.reboot() should not be called when there is an ongoing call on the device. Bug:27531799 Change-Id: Idc1fa4c7aa79b20ec9c2afcccf855455ee316787
DPM.reboot() should not be called when there is an ongoing call on the device. Bug:27531799 Change-Id: Idc1fa4c7aa79b20ec9c2afcccf855455ee316787