tipc: remove zeroing assignments to static global variables

Cleans up TIPC's source code to eliminate the needless initialization
of static variables to zero.

These changes are purely cosmetic and do not alter the operation of TIPC
in any way.

Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/tipc/port.c b/net/tipc/port.c
index 78fcb75bb08..c23f3380d0a 100644
--- a/net/tipc/port.c
+++ b/net/tipc/port.c
@@ -46,8 +46,8 @@
 
 #define MAX_REJECT_SIZE 1024
 
-static struct sk_buff *msg_queue_head = NULL;
-static struct sk_buff *msg_queue_tail = NULL;
+static struct sk_buff *msg_queue_head;
+static struct sk_buff *msg_queue_tail;
 
 DEFINE_SPINLOCK(tipc_port_list_lock);
 static DEFINE_SPINLOCK(queue_lock);