From c2125a00784237ea124452c45725e8a0c245d163 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <andrew@tridgell.net>
Date: Fri, 18 Nov 2016 12:05:55 +1100
Subject: [PATCH] AP_Baro: wait forever for semaphore on startup

---
 libraries/AP_Baro/AP_Baro_MS5611.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/AP_Baro/AP_Baro_MS5611.cpp b/libraries/AP_Baro/AP_Baro_MS5611.cpp
index 6aa2dad73c..66876153d3 100644
--- a/libraries/AP_Baro/AP_Baro_MS5611.cpp
+++ b/libraries/AP_Baro/AP_Baro_MS5611.cpp
@@ -66,7 +66,7 @@ void AP_Baro_MS56XX::_init()
         return;
     }
 
-    if (!_dev->get_semaphore()->take(10)) {
+    if (!_dev->get_semaphore()->take(0)) {
         AP_HAL::panic("PANIC: AP_Baro_MS56XX: failed to take serial semaphore for init");
     }