From f722614ec0e082c656f1ee4abdcffed2e49a8c1c Mon Sep 17 00:00:00 2001
From: David Sidrane <david_s5@nscdg.com>
Date: Fri, 7 Jul 2017 16:33:07 -1000
Subject: [PATCH] mpu9250:Stop per counter on failed read

---
 src/drivers/mpu9250/mpu9250.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/drivers/mpu9250/mpu9250.cpp b/src/drivers/mpu9250/mpu9250.cpp
index f52e3c8f44..c75a51bd01 100644
--- a/src/drivers/mpu9250/mpu9250.cpp
+++ b/src/drivers/mpu9250/mpu9250.cpp
@@ -1300,6 +1300,7 @@ MPU9250::measure()
 	if (OK != _interface->read(MPU9250_SET_SPEED(MPUREG_INT_STATUS, MPU9250_HIGH_BUS_SPEED),
 				   (uint8_t *)&mpu_report,
 				   sizeof(mpu_report))) {
+		perf_end(_sample_perf);
 		return;
 	}