From 9cd3e3d1cf3db1a33a5d51bd38473161daab0cbf Mon Sep 17 00:00:00 2001
From: Daniel Agar <daniel@agar.ca>
Date: Sat, 3 Nov 2018 16:01:57 -0400
Subject: [PATCH] distance sensors delete unused IOCTL SENSORIOCSQUEUEDEPTH

---
 src/drivers/barometer/bmp280/bmp280.cpp        |  5 -----
 .../distance_sensor/hc_sr04/hc_sr04.cpp        | 18 ------------------
 .../distance_sensor/ll40ls/LidarLiteI2C.cpp    | 18 ------------------
 src/drivers/distance_sensor/mb12xx/mb12xx.cpp  | 18 ------------------
 src/drivers/distance_sensor/sf0x/sf0x.cpp      | 18 ------------------
 src/drivers/distance_sensor/sf1xx/sf1xx.cpp    | 18 ------------------
 src/drivers/distance_sensor/srf02/srf02.cpp    | 18 ------------------
 .../distance_sensor/teraranger/teraranger.cpp  | 18 ------------------
 src/drivers/distance_sensor/tfmini/tfmini.cpp  | 18 ------------------
 9 files changed, 149 deletions(-)

diff --git a/src/drivers/barometer/bmp280/bmp280.cpp b/src/drivers/barometer/bmp280/bmp280.cpp
index 2ceab70e7c..2e79ef558c 100644
--- a/src/drivers/barometer/bmp280/bmp280.cpp
+++ b/src/drivers/barometer/bmp280/bmp280.cpp
@@ -339,11 +339,6 @@ BMP280::ioctl(struct file *filp, int cmd, unsigned long arg)
 
 			switch (arg) {
 
-			case SENSOR_POLLRATE_MANUAL:
-				stop_cycle();
-				_report_ticks = 0;
-				return OK;
-
 			case 0:
 				return -EINVAL;
 
diff --git a/src/drivers/distance_sensor/hc_sr04/hc_sr04.cpp b/src/drivers/distance_sensor/hc_sr04/hc_sr04.cpp
index 6d72a1c816..b6a5522fd5 100644
--- a/src/drivers/distance_sensor/hc_sr04/hc_sr04.cpp
+++ b/src/drivers/distance_sensor/hc_sr04/hc_sr04.cpp
@@ -409,24 +409,6 @@ HC_SR04::ioctl(device::file_t *filp, int cmd, unsigned long arg)
 
 		return (1000 / _measure_ticks);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			ATOMIC_ENTER;
-
-			if (!_reports->resize(arg)) {
-				ATOMIC_LEAVE;
-				return -ENOMEM;
-			}
-
-			ATOMIC_LEAVE;
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* XXX implement this */
 		return -EINVAL;
diff --git a/src/drivers/distance_sensor/ll40ls/LidarLiteI2C.cpp b/src/drivers/distance_sensor/ll40ls/LidarLiteI2C.cpp
index 0e9e72fd44..abf72e5264 100644
--- a/src/drivers/distance_sensor/ll40ls/LidarLiteI2C.cpp
+++ b/src/drivers/distance_sensor/ll40ls/LidarLiteI2C.cpp
@@ -230,24 +230,6 @@ ok:
 int LidarLiteI2C::ioctl(device::file_t *filp, int cmd, unsigned long arg)
 {
 	switch (cmd) {
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			ATOMIC_ENTER;
-
-			if (!_reports->resize(arg)) {
-				ATOMIC_LEAVE;
-				return -ENOMEM;
-			}
-
-			ATOMIC_LEAVE;
-
-			return OK;
-		}
-
 	default: {
 			int result = LidarLite::ioctl(filp, cmd, arg);
 
diff --git a/src/drivers/distance_sensor/mb12xx/mb12xx.cpp b/src/drivers/distance_sensor/mb12xx/mb12xx.cpp
index 0ecba0f967..c172a46a5d 100644
--- a/src/drivers/distance_sensor/mb12xx/mb12xx.cpp
+++ b/src/drivers/distance_sensor/mb12xx/mb12xx.cpp
@@ -405,24 +405,6 @@ MB12XX::ioctl(device::file_t *filp, int cmd, unsigned long arg)
 
 		return (1000 / _measure_ticks);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			ATOMIC_ENTER;
-
-			if (!_reports->resize(arg)) {
-				ATOMIC_LEAVE;
-				return -ENOMEM;
-			}
-
-			ATOMIC_LEAVE;
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* XXX implement this */
 		return -EINVAL;
diff --git a/src/drivers/distance_sensor/sf0x/sf0x.cpp b/src/drivers/distance_sensor/sf0x/sf0x.cpp
index 2614adeb48..75f9444927 100644
--- a/src/drivers/distance_sensor/sf0x/sf0x.cpp
+++ b/src/drivers/distance_sensor/sf0x/sf0x.cpp
@@ -386,24 +386,6 @@ SF0X::ioctl(device::file_t *filp, int cmd, unsigned long arg)
 
 		return (1000 / _measure_ticks);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			ATOMIC_ENTER;
-
-			if (!_reports->resize(arg)) {
-				ATOMIC_LEAVE;
-				return -ENOMEM;
-			}
-
-			ATOMIC_LEAVE;
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* XXX implement this */
 		return -EINVAL;
diff --git a/src/drivers/distance_sensor/sf1xx/sf1xx.cpp b/src/drivers/distance_sensor/sf1xx/sf1xx.cpp
index 85ac359198..c5877cbfc6 100644
--- a/src/drivers/distance_sensor/sf1xx/sf1xx.cpp
+++ b/src/drivers/distance_sensor/sf1xx/sf1xx.cpp
@@ -405,24 +405,6 @@ SF1XX::ioctl(device::file_t *filp, int cmd, unsigned long arg)
 
 		return (1000 / _measure_ticks);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			ATOMIC_ENTER;
-
-			if (!_reports->resize(arg)) {
-				ATOMIC_LEAVE;
-				return -ENOMEM;
-			}
-
-			ATOMIC_LEAVE;
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* XXX implement this */
 		return -EINVAL;
diff --git a/src/drivers/distance_sensor/srf02/srf02.cpp b/src/drivers/distance_sensor/srf02/srf02.cpp
index 78dc8920a1..6f8d98cb57 100644
--- a/src/drivers/distance_sensor/srf02/srf02.cpp
+++ b/src/drivers/distance_sensor/srf02/srf02.cpp
@@ -405,24 +405,6 @@ SRF02::ioctl(device::file_t *filp, int cmd, unsigned long arg)
 
 		return (1000 / _measure_ticks);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			ATOMIC_ENTER;
-
-			if (!_reports->resize(arg)) {
-				ATOMIC_LEAVE;
-				return -ENOMEM;
-			}
-
-			ATOMIC_LEAVE;
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* XXX implement this */
 		return -EINVAL;
diff --git a/src/drivers/distance_sensor/teraranger/teraranger.cpp b/src/drivers/distance_sensor/teraranger/teraranger.cpp
index 4f9a72b3b9..71f09be92a 100644
--- a/src/drivers/distance_sensor/teraranger/teraranger.cpp
+++ b/src/drivers/distance_sensor/teraranger/teraranger.cpp
@@ -483,24 +483,6 @@ TERARANGER::ioctl(device::file_t *filp, int cmd, unsigned long arg)
 
 		return (1000 / _measure_ticks);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			ATOMIC_ENTER;
-
-			if (!_reports->resize(arg)) {
-				ATOMIC_LEAVE;
-				return -ENOMEM;
-			}
-
-			ATOMIC_LEAVE;
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* XXX implement this */
 		return -EINVAL;
diff --git a/src/drivers/distance_sensor/tfmini/tfmini.cpp b/src/drivers/distance_sensor/tfmini/tfmini.cpp
index 3094537314..c66ca3a0a0 100644
--- a/src/drivers/distance_sensor/tfmini/tfmini.cpp
+++ b/src/drivers/distance_sensor/tfmini/tfmini.cpp
@@ -423,24 +423,6 @@ TFMINI::ioctl(device::file_t *filp, int cmd, unsigned long arg)
 
 		return (1000 / _measure_ticks);
 
-	case SENSORIOCSQUEUEDEPTH: {
-			/* lower bound is mandatory, upper bound is a sanity check */
-			if ((arg < 1) || (arg > 100)) {
-				return -EINVAL;
-			}
-
-			ATOMIC_ENTER;
-
-			if (!_reports->resize(arg)) {
-				ATOMIC_LEAVE;
-				return -ENOMEM;
-			}
-
-			ATOMIC_LEAVE;
-
-			return OK;
-		}
-
 	case SENSORIOCRESET:
 		/* XXX implement this */
 		return -EINVAL;