delete ACCELIOCSELFTEST and GYROIOCSELFTEST

src/drivers/magnetometer/bmm150/bmm150.cpp

@@ -816,12 +816,6 @@ BMM150::ioctl(struct file *filp, int cmd, unsigned long arg)
 	case MAGIOCGSAMPLERATE:
 		return 1000000 / _call_interval;
 
-	case MAGIOCSRANGE:
-		return OK;
-
-	case MAGIOCGRANGE:
-		return OK;
-
 	default:
 		/* give it to the superclass */
 		return I2C::ioctl(filp, cmd, arg);

src/drivers/magnetometer/ist8310/ist8310.cpp

@@ -688,12 +688,6 @@ IST8310::ioctl(struct file *filp, int cmd, unsigned long arg)
 		/* same as pollrate because device is in single measurement mode*/
 		return 1000000 / TICK2USEC(_measure_ticks);
 
-	case MAGIOCSRANGE:
-		return OK;
-
-	case MAGIOCGRANGE:
-		return 0;
-
 	case MAGIOCEXSTRAP:
 		return set_selftest(arg);
 

src/drivers/magnetometer/lis3mdl/lis3mdl_main.cpp

@@ -99,14 +99,6 @@ lis3mdl::init(LIS3MDL_BUS bus_id)
 		PX4_INFO("Poll rate set to max (80hz)");
 	}
 
-	/* Set to 4 Gauss */
-	if (ioctl(fd, MAGIOCSRANGE, 4) != OK) {
-		PX4_WARN("FAILED: MAGIOCSRANGE 4 Gauss");
-
-	} else {
-		PX4_INFO("Set mag range to 4 Gauss");
-	}
-
 	close(fd);
 
 	return true;