[openib-general] [PATCH][IPOIB] data_debug_level should be declared static

[Tom Duffy]

Signed-off-by: Tom Duffy <tduffy at sun.com>

Index: drivers/infiniband/ulp/ipoib/ipoib_ib.c
===================================================================
--- drivers/infiniband/ulp/ipoib/ipoib_ib.c	(revision 1927)
+++ drivers/infiniband/ulp/ipoib/ipoib_ib.c	(working copy)
@@ -40,7 +40,7 @@
 #include "ipoib.h"
 
 #ifdef CONFIG_INFINIBAND_IPOIB_DEBUG_DATA
-int data_debug_level;
+static int data_debug_level;
 
 module_param(data_debug_level, int, 0644);
 MODULE_PARM_DESC(data_debug_level,