From c3addd931c8edebf58b7727d755f0134fbf1b65e Mon Sep 17 00:00:00 2001
From: David Sidrane <david_s5@nscdg.com>
Date: Fri, 7 Jul 2017 13:24:56 -1000
Subject: [PATCH] mpu9250:Issue error on console when a device fails to take
 initialization

   On initialization, if after 3 retries to re-init the mpu9250 from
   the checked registers values, it fails. Ensure thath the fact the
   driver is exitting is logged to console.
---
 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 3d1d591d14..26fa339ea8 100644
--- a/src/drivers/mpu9250/mpu9250.cpp
+++ b/src/drivers/mpu9250/mpu9250.cpp
@@ -293,6 +293,7 @@ MPU9250::init()
 	}
 
 	if (reset() != OK) {
+		PX4_ERR("Exiting! Device failed to take initialization");
 		goto out;
 	}