ts_nbus_set_direction  214 drivers/bus/ts-nbus.c 	ts_nbus_set_direction(ts_nbus, TS_NBUS_DIRECTION_IN);
ts_nbus_set_direction  235 drivers/bus/ts-nbus.c 	ts_nbus_set_direction(ts_nbus, TS_NBUS_DIRECTION_OUT);