From 290b07920c94df09415ccc1c44850c57d0750fc3 Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Tue, 11 Mar 2014 10:52:26 +0100
Subject: [PATCH] Fixed missing reset of poll rate after test exit in
 ultrasound driver

---
 src/drivers/mb12xx/mb12xx.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/drivers/mb12xx/mb12xx.cpp b/src/drivers/mb12xx/mb12xx.cpp
index 7693df295c..5adb8cf698 100644
--- a/src/drivers/mb12xx/mb12xx.cpp
+++ b/src/drivers/mb12xx/mb12xx.cpp
@@ -200,7 +200,7 @@ MB12XX::MB12XX(int bus, int address) :
 	_buffer_overflows(perf_alloc(PC_COUNT, "mb12xx_buffer_overflows"))
 {
 	// enable debug() calls
-	_debug_enabled = true;
+	_debug_enabled = false;
 
 	// work_cancel in the dtor will explode if we don't do this...
 	memset(&_work, 0, sizeof(_work));
@@ -762,6 +762,11 @@ test()
 		warnx("time:        %lld", report.timestamp);
 	}
 
+	/* reset the sensor polling to default rate */
+	if (OK != ioctl(fd, SENSORIOCSPOLLRATE, SENSOR_POLLRATE_DEFAULT)) {
+		errx(1, "failed to set default poll rate");
+	}
+
 	errx(0, "PASS");
 }