From 8db206615183a4bd8064734c78554fffab5c1c6d Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <andrew@tridgell.net>
Date: Thu, 1 Jan 2015 08:43:13 +1100
Subject: [PATCH] l3gd20: removed printf in interrupt context

this is not safe
---
 src/drivers/l3gd20/l3gd20.cpp | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/src/drivers/l3gd20/l3gd20.cpp b/src/drivers/l3gd20/l3gd20.cpp
index e5ace48c94..71a54c0f93 100644
--- a/src/drivers/l3gd20/l3gd20.cpp
+++ b/src/drivers/l3gd20/l3gd20.cpp
@@ -924,14 +924,6 @@ L3GD20::check_registers(void)
 		if (_checked_next != 0) {
 			write_reg(_checked_registers[_checked_next], _checked_values[_checked_next]);
 		}
-#if 1
-                if (_register_wait == 0) {
-                    ::printf("L3GD20: %02x:%02x should be %02x\n",
-                             (unsigned)_checked_registers[_checked_next],
-                             (unsigned)v,
-			     (unsigned)_checked_values[_checked_next]);
-                }
-#endif
 		_register_wait = 20;
         }
         _checked_next = (_checked_next+1) % L3GD20_NUM_CHECKED_REGISTERS;