From 76ae0d71d839b365faa7fdca0eec85a6d1a20d95 Mon Sep 17 00:00:00 2001 From: Allan Stephens Date: Tue, 17 Aug 2010 11:00:12 +0000 Subject: [PATCH] tipc: Optimize tipc_node_has_active_links() Eliminate unnecessary checking for null node pointer and redundant check of second active link array entry. Signed-off-by: Allan Stephens Signed-off-by: Paul Gortmaker Signed-off-by: David S. Miller --- net/tipc/node.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/net/tipc/node.c b/net/tipc/node.c index b634942caba5..940851797615 100644 --- a/net/tipc/node.c +++ b/net/tipc/node.c @@ -237,8 +237,7 @@ void tipc_node_link_down(struct tipc_node *n_ptr, struct link *l_ptr) int tipc_node_has_active_links(struct tipc_node *n_ptr) { - return (n_ptr && - ((n_ptr->active_links[0]) || (n_ptr->active_links[1]))); + return n_ptr->active_links[0] != NULL; } int tipc_node_has_redundant_links(struct tipc_node *n_ptr) -- GitLab