delete IOCTL SENSORIOCSQUEUEDEPTH

- only used in test routines

src/drivers/barometer/bmp280/bmp280.cpp

@@ -372,23 +372,6 @@ BMP280::ioctl(struct file *filp, int cmd, unsigned long arg)
 			break;
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/*
 		 * Since we are initialized, we do not need to do anything, since the
@@ -723,18 +706,6 @@ test(enum BMP280_BUS busid)
 
 	print_message(report);
 
-	/* set the queue depth to 10 */
-	if (OK != ioctl(fd, SENSORIOCSQUEUEDEPTH, 10)) {
-		PX4_ERR("failed to set queue depth");
-		exit(1);
-	}
-
-	/* start the sensor polling at 2Hz */
-	if (OK != ioctl(fd, SENSORIOCSPOLLRATE, 2)) {
-		PX4_ERR("failed to set 2Hz poll rate");
-		exit(1);
-	}
-
 	/* read the sensor 5x and report each value */
 	for (unsigned i = 0; i < 5; i++) {
 		struct pollfd fds;

src/drivers/barometer/lps25h/lps25h.cpp

@@ -487,23 +487,6 @@ LPS25H::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		return reset();
 
@@ -896,16 +879,6 @@ test(enum LPS25H_BUS busid)
 
 	print_message(report);
 
-	/* set the queue depth to 10 */
-	if (OK != ioctl(fd, SENSORIOCSQUEUEDEPTH, 10)) {
-		errx(1, "failed to set queue depth");
-	}
-
-	/* start the sensor polling at 2Hz */
-	if (OK != ioctl(fd, SENSORIOCSPOLLRATE, 2)) {
-		errx(1, "failed to set 2Hz poll rate");
-	}
-
 	/* read the sensor 5x and report each value */
 	for (unsigned i = 0; i < 5; i++) {
 		struct pollfd fds;

src/drivers/barometer/mpl3115a2/mpl3115a2.cpp

@@ -438,23 +438,6 @@ MPL3115A2::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-			return OK;
-		}
-
 	case SENSORIOCRESET: {
 			/*
 			 * Since we are initialized, we do not need to do anything, since the
@@ -827,16 +810,6 @@ test(enum MPL3115A2_BUS busid)
 
 	print_message(report);
 
-	/* set the queue depth to 10 */
-	if (OK != ioctl(fd, SENSORIOCSQUEUEDEPTH, 10)) {
-		errx(1, "failed to set queue depth");
-	}
-
-	/* start the sensor polling at 2Hz */
-	if (OK != ioctl(fd, SENSORIOCSPOLLRATE, 2)) {
-		errx(1, "failed to set 2Hz poll rate");
-	}
-
 	/* read the sensor 5x and report each value */
 	for (unsigned i = 0; i < 5; i++) {
 		struct pollfd fds;

src/drivers/barometer/ms5611/ms5611.cpp

@@ -513,23 +513,6 @@ MS5611::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/*
 		 * Since we are initialized, we do not need to do anything, since the
@@ -1030,16 +1013,6 @@ test(enum MS5611_BUS busid)
 
 	print_message(report);
 
-	/* set the queue depth to 10 */
-	if (OK != ioctl(fd, SENSORIOCSQUEUEDEPTH, 10)) {
-		errx(1, "failed to set queue depth");
-	}
-
-	/* start the sensor polling at 2Hz */
-	if (OK != ioctl(fd, SENSORIOCSPOLLRATE, 2)) {
-		errx(1, "failed to set 2Hz poll rate");
-	}
-
 	/* read the sensor 5x and report each value */
 	for (unsigned i = 0; i < 5; i++) {
 		struct pollfd fds;

src/drivers/drv_sensor.h

@@ -128,14 +128,6 @@
 
 #define SENSOR_POLLRATE_DEFAULT		1000003	/**< poll at driver normal rate */
 
-/**
- * Set the internal queue depth to (arg) entries, must be at least 1
- *
- * This sets the upper bound on the number of readings that can be
- * read from the driver.
- */
-#define SENSORIOCSQUEUEDEPTH	_SENSORIOC(2)
-
 /**
  * Reset the sensor to its default configuration
  */

src/drivers/imu/adis16448/adis16448.cpp

@@ -1034,24 +1034,6 @@ ADIS16448::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_accel_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case ACCELIOCSSCALE: {
 			/* copy scale, but only if off by a few percent */
 			struct accel_calibration_s *s = (struct accel_calibration_s *) arg;
@@ -1082,24 +1064,6 @@ ADIS16448::gyro_ioctl(struct file *filp, int cmd, unsigned long arg)
 	case SENSORIOCRESET:
 		return ioctl(filp, cmd, arg);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_gyro_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case GYROIOCSSCALE:
 		/* copy scale in */
 		memcpy(&_gyro_scale, (struct gyro_calibration_s *) arg, sizeof(_gyro_scale));
@@ -1121,24 +1085,6 @@ ADIS16448::mag_ioctl(struct file *filp, int cmd, unsigned long arg)
 	case SENSORIOCRESET:
 		return ioctl(filp, cmd, arg);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_mag_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case MAGIOCSSCALE:
 		/* copy scale in */
 		memcpy(&_mag_scale, (struct mag_calibration_s *) arg, sizeof(_mag_scale));

src/drivers/imu/bma180/bma180.cpp

@@ -437,24 +437,6 @@ BMA180::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 2) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* XXX implement */
 		return -EINVAL;

src/drivers/imu/bmi055/BMI055_accel.cpp

@@ -381,24 +381,6 @@ BMI055_accel::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_accel_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case ACCELIOCSSCALE: {
 			/* copy scale, but only if off by a few percent */
 			struct accel_calibration_s *s = (struct accel_calibration_s *) arg;

src/drivers/imu/bmi055/BMI055_gyro.cpp

@@ -365,24 +365,6 @@ BMI055_gyro::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_gyro_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case GYROIOCSSCALE:
 		/* copy scale in */
 		memcpy(&_gyro_scale, (struct gyro_calibration_s *) arg, sizeof(_gyro_scale));

src/drivers/imu/bmi160/bmi160.cpp

@@ -617,24 +617,6 @@ BMI160::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_accel_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case ACCELIOCSSCALE: {
 			/* copy scale, but only if off by a few percent */
 			struct accel_calibration_s *s = (struct accel_calibration_s *) arg;
@@ -665,24 +647,6 @@ BMI160::gyro_ioctl(struct file *filp, int cmd, unsigned long arg)
 	case SENSORIOCRESET:
 		return ioctl(filp, cmd, arg);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_gyro_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case GYROIOCSSCALE:
 		/* copy scale in */
 		memcpy(&_gyro_scale, (struct gyro_calibration_s *) arg, sizeof(_gyro_scale));

src/drivers/imu/fxas21002c/fxas21002c.cpp

@@ -698,24 +698,6 @@ FXAS21002C::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		reset();
 		return OK;

src/drivers/imu/fxos8701cq/fxos8701cq.cpp

@@ -844,24 +844,6 @@ FXOS8701CQ::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_accel_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		reset();
 		return OK;
@@ -931,24 +913,6 @@ FXOS8701CQ::mag_ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_mag_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		reset();
 		return OK;

src/drivers/imu/l3gd20/l3gd20.cpp

@@ -622,24 +622,6 @@ L3GD20::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		reset();
 		return OK;

src/drivers/imu/lsm303d/lsm303d.cpp

@@ -856,24 +856,6 @@ LSM303D::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_accel_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		reset();
 		return OK;
@@ -942,24 +924,6 @@ LSM303D::mag_ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_mag_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		reset();
 		return OK;

src/drivers/imu/mpu6000/mpu6000.cpp

@@ -1325,24 +1325,6 @@ MPU6000::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_accel_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case ACCELIOCSSCALE: {
 			/* copy scale, but only if off by a few percent */
 			struct accel_calibration_s *s = (struct accel_calibration_s *) arg;
@@ -1373,24 +1355,6 @@ MPU6000::gyro_ioctl(struct file *filp, int cmd, unsigned long arg)
 	case SENSORIOCRESET:
 		return ioctl(filp, cmd, arg);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_gyro_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case GYROIOCSSCALE:
 		/* copy scale in */
 		memcpy(&_gyro_scale, (struct gyro_calibration_s *) arg, sizeof(_gyro_scale));

src/drivers/imu/mpu9250/mag.cpp

@@ -317,24 +317,6 @@ MPU9250_mag::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_mag_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case MAGIOCSSCALE:
 		/* copy scale in */
 		memcpy(&_mag_scale, (struct mag_scale *) arg, sizeof(_mag_scale));

src/drivers/imu/mpu9250/mpu9250.cpp

@@ -791,24 +791,6 @@ MPU9250::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_accel_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case ACCELIOCSSCALE: {
 			/* copy scale, but only if off by a few percent */
 			struct accel_calibration_s *s = (struct accel_calibration_s *) arg;
@@ -839,24 +821,6 @@ MPU9250::gyro_ioctl(struct file *filp, int cmd, unsigned long arg)
 	case SENSORIOCRESET:
 		return ioctl(filp, cmd, arg);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_gyro_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case GYROIOCSSCALE:
 		/* copy scale in */
 		memcpy(&_gyro_scale, (struct gyro_calibration_s *) arg, sizeof(_gyro_scale));

src/drivers/magnetometer/bmm150/bmm150.cpp

@@ -759,24 +759,6 @@ BMM150::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		return reset();
 

src/drivers/magnetometer/hmc5883/hmc5883.cpp

@@ -662,24 +662,6 @@ HMC5883::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		return reset();
 
@@ -1548,16 +1530,6 @@ test(enum HMC5883_BUS busid)
 
 	warnx("device active: %s", ret ? "external" : "onboard");
 
-	/* set the queue depth to 5 */
-	if (OK != ioctl(fd, SENSORIOCSQUEUEDEPTH, 10)) {
-		errx(1, "failed to set queue depth");
-	}
-
-	/* start the sensor polling at 2Hz */
-	if (OK != ioctl(fd, SENSORIOCSPOLLRATE, 2)) {
-		errx(1, "failed to set 2Hz poll rate");
-	}
-
 	/* read the sensor 5x and report each value */
 	for (unsigned i = 0; i < 5; i++) {
 		struct pollfd fds;

src/drivers/magnetometer/ist8310/ist8310.cpp

@@ -642,24 +642,6 @@ IST8310::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		return reset();
 
@@ -1329,16 +1311,6 @@ test(enum IST8310_BUS busid)
 		errx(1, "failed to get if mag is onboard or external");
 	}
 
-	/* set the queue depth to 5 */
-	if (OK != ioctl(fd, SENSORIOCSQUEUEDEPTH, 10)) {
-		errx(1, "failed to set queue depth");
-	}
-
-	/* start the sensor polling at 2Hz */
-	if (OK != ioctl(fd, SENSORIOCSPOLLRATE, 2)) {
-		errx(1, "failed to set 2Hz poll rate");
-	}
-
 	/* read the sensor 5x and report each value */
 	for (unsigned i = 0; i < 5; i++) {
 		struct pollfd fds;

src/drivers/magnetometer/lis3mdl/lis3mdl.cpp

@@ -557,24 +557,6 @@ LIS3MDL::ioctl(struct file *file_pointer, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return PX4_OK;
-		}
-
 	case SENSORIOCRESET:
 		return reset();
 

src/drivers/magnetometer/lis3mdl/lis3mdl_main.cpp

@@ -190,12 +190,6 @@ lis3mdl::test(struct lis3mdl_bus_option &bus)
 		return PX4_ERROR;
 	}
 
-	/* set the queue depth to 5 */
-	if (ioctl(fd, SENSORIOCSQUEUEDEPTH, 10) != OK) {
-		PX4_WARN("failed to set queue depth");
-		return PX4_ERROR;
-	}
-
 	/* start the sensor polling at 2Hz */
 	if (ioctl(fd, SENSORIOCSPOLLRATE, 2) != OK) {
 		PX4_WARN("failed to set 2Hz poll rate");

src/drivers/magnetometer/rm3100/rm3100.cpp

@@ -418,24 +418,6 @@ RM3100::ioctl(struct file *file_pointer, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return PX4_OK;
-		}
-
 	case SENSORIOCRESET:
 		return reset();
 

src/drivers/magnetometer/rm3100/rm3100_main.cpp

@@ -182,18 +182,6 @@ rm3100::test(RM3100_BUS bus_id)
 		return 1;
 	}
 
-	/* set the queue depth to 5 */
-	if (ioctl(fd, SENSORIOCSQUEUEDEPTH, 10) != OK) {
-		PX4_WARN("failed to set queue depth");
-		return 1;
-	}
-
-	/* start the sensor polling at 2Hz */
-	if (ioctl(fd, SENSORIOCSPOLLRATE, 2) != OK) {
-		PX4_WARN("failed to set 2Hz poll rate");
-		return 1;
-	}
-
 	struct pollfd fds;
 
 	/* read the sensor 5x and report each value */

src/drivers/pwm_input/pwm_input.cpp

@@ -437,24 +437,6 @@ int
 PWMIN::ioctl(struct file *filp, int cmd, unsigned long arg)
 {
 	switch (cmd) {
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 500)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* user has asked for the timer to be reset. This may
 		 * be needed if the pin was used for a different

src/drivers/px4flow/px4flow.cpp

@@ -381,24 +381,6 @@ PX4FLOW::ioctl(struct file *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports->resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* XXX implement this */
 		return -EINVAL;

src/modules/simulator/accelsim/accelsim.cpp

@@ -532,19 +532,6 @@ ACCELSIM::devIOCTL(unsigned long cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((ul_arg < 1) || (ul_arg > 100)) {
-				return -EINVAL;
-			}
-
-			if (!_accel_reports->resize(ul_arg)) {
-				return -ENOMEM;
-			}
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		// Nothing to do for simulator
 		return OK;
@@ -612,19 +599,6 @@ ACCELSIM::mag_ioctl(unsigned long cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			if (!_mag_reports->resize(arg)) {
-				return -ENOMEM;
-			}
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		// Nothing to do for simulator
 		return OK;

src/modules/simulator/airspeedsim/airspeedsim.cpp

@@ -216,23 +216,6 @@ AirspeedSim::ioctl(cdev::file_t *filp, int cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			//irqstate_t flags = px4_enter_critical_section();
-			if (!_reports->resize(arg)) {
-				//px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			//px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* XXX implement this */
 		return -EINVAL;

src/modules/simulator/gyrosim/gyrosim.cpp

@@ -667,19 +667,6 @@ GYROSIM::devIOCTL(unsigned long cmd, unsigned long arg)
 			}
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			if (!_accel_reports->resize(arg)) {
-				return -ENOMEM;
-			}
-
-			return OK;
-		}
-
 	case ACCELIOCSSCALE: {
 			/* copy scale, but only if off by a few percent */
 			struct accel_calibration_s *s = (struct accel_calibration_s *) arg;
@@ -710,19 +697,6 @@ GYROSIM::gyro_ioctl(unsigned long cmd, unsigned long arg)
 	case SENSORIOCRESET:
 		return devIOCTL(cmd, arg);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			if (!_gyro_reports->resize(arg)) {
-				return -ENOMEM;
-			}
-
-			return OK;
-		}
-
 	case GYROIOCSSCALE:
 		/* copy scale in */
 		memcpy(&_gyro_scale, (struct gyro_calibration_s *) arg, sizeof(_gyro_scale));

src/modules/uavcan/sensors/baro.cpp

@@ -103,24 +103,6 @@ int UavcanBarometerBridge::ioctl(struct file *filp, int cmd, unsigned long arg)
 			return OK;
 		}
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			irqstate_t flags = px4_enter_critical_section();
-
-			if (!_reports.resize(arg)) {
-				px4_leave_critical_section(flags);
-				return -ENOMEM;
-			}
-
-			px4_leave_critical_section(flags);
-
-			return OK;
-		}
-
 	default: {
 			return CDev::ioctl(filp, cmd, arg);
 		}

src/modules/uavcan/sensors/mag.cpp

@@ -100,9 +100,6 @@ ssize_t UavcanMagnetometerBridge::read(struct file *filp, char *buffer, size_t b
 int UavcanMagnetometerBridge::ioctl(struct file *filp, int cmd, unsigned long arg)
 {
 	switch (cmd) {
-	case SENSORIOCSQUEUEDEPTH: {
-			return OK;			// Pretend that this stuff is supported to keep APM happy
-		}
 
 	case MAGIOCSSCALE: {
 			std::memcpy(&_scale, reinterpret_cast<const void *>(arg), sizeof(_scale));