PID_DIRECTION_ENABLE  310 drivers/hid/usbhid/hid-pidff.c 	pidff->set_effect[PID_DIRECTION_ENABLE].value[0] = 1;
PID_DIRECTION_ENABLE  738 drivers/hid/usbhid/hid-pidff.c 	pidff->set_effect[PID_DIRECTION_ENABLE].value[0] = 1;