tipc: replace 0 by NULL for pointers
authorFabian Frederick <fabf@skynet.be>
Thu, 25 Dec 2014 11:05:50 +0000 (12:05 +0100)
committerDavid S. Miller <davem@davemloft.net>
Wed, 31 Dec 2014 18:11:39 +0000 (13:11 -0500)
Fix sparse warning:
net/tipc/link.c:1924:40: warning: Using plain integer as NULL pointer

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/tipc/link.c

index 23bcc1132365128de97ee2de41c9465b1b5d03ff..082c3b5b32a12094806db13c46a93994781379d0 100644 (file)
@@ -1921,7 +1921,7 @@ static struct tipc_node *tipc_link_find_owner(const char *link_name,
 {
        struct tipc_link *l_ptr;
        struct tipc_node *n_ptr;
-       struct tipc_node *found_node = 0;
+       struct tipc_node *found_node = NULL;
        int i;
 
        *bearer_id = 0;