PositionControl: comment fix + unused parameter removal

src/modules/mc_pos_control/PositionControl.cpp

@@ -87,7 +87,7 @@ void PositionControl::updateSetpoint(struct vehicle_local_position_setpoint_s se
 	_vel_sp = Data(&setpoint.vx);
 	_acc_sp = Data(&setpoint.acc_x);
 	_thr_sp = Data(setpoint.thrust);
-	_yaw_sp = setpoint.yaw; //integrate
+	_yaw_sp = setpoint.yaw;
 	_yawspeed_sp = setpoint.yawspeed;
 	_interfaceMapping();
 

src/modules/mc_pos_control/PositionControl.hpp

@@ -112,8 +112,6 @@ private:
 	param_t _ThrHover_h{PARAM_INVALID};
 	param_t _ThrMax_h{PARAM_INVALID};
 	param_t _ThrMin_h{PARAM_INVALID};
-	param_t _YawRateMax_h{PARAM_INVALID};
-	param_t _Pyaw_h{PARAM_INVALID}; //only temporary: this will be moved into attitude controller
 
 	/* Parameters */
 	matrix::Vector3f Pp, Pv, Iv, Dv = matrix::Vector3f{0.0f, 0.0f, 0.0f};