[PATCH] IPMI: remove zero inits
Remove all =0 and =NULL from static initializers. They are not needed and
removing them saves space in the object files.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Corey Minyard <minyard@acm.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/char/ipmi/ipmi_bt_sm.c b/drivers/char/ipmi/ipmi_bt_sm.c
index 6c59baa..e736119 100644
--- a/drivers/char/ipmi/ipmi_bt_sm.c
+++ b/drivers/char/ipmi/ipmi_bt_sm.c
@@ -37,8 +37,10 @@
#define BT_DEBUG_ENABLE 1 /* Generic messages */
#define BT_DEBUG_MSG 2 /* Prints all request/response buffers */
#define BT_DEBUG_STATES 4 /* Verbose look at state changes */
+/* BT_DEBUG_OFF must be zero to correspond to the default uninitialized
+ value */
-static int bt_debug = BT_DEBUG_OFF;
+static int bt_debug; /* 0 == BT_DEBUG_OFF */
module_param(bt_debug, int, 0644);
MODULE_PARM_DESC(bt_debug, "debug bitmask, 1=enable, 2=messages, 4=states");