tipc: replace 0 by NULL for pointers

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>
This commit is contained in:
Fabian Frederick 2014-12-25 12:05:50 +01:00 committed by David S. Miller
parent f230332fa4
commit 886eaa1fe6

View 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;