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authorSam Ravnborg <sam@ravnborg.org>2006-03-21 01:36:47 -0500
committerDavid S. Miller <davem@davemloft.net>2006-03-21 01:36:47 -0500
commit1fc54d8f49c1270c584803437fb7c0ac543588c1 (patch)
tree13bccf49154e57986a7e218e38d243912aaea6d1 /net/tipc/node_subscr.c
parentedb2c34fb2683ff21c8a6bcc3e41c07a53601761 (diff)
[TIPC]: Fix simple sparse warnings
Tried to run the new tipc stack through sparse. Following patch fixes all cases where 0 was used as replacement of NULL. Use NULL to document this is a pointer and to silence sparse. This brough sparse warning count down with 127 to 24 warnings. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Per Liden <per.liden@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/node_subscr.c')
-rw-r--r--net/tipc/node_subscr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/tipc/node_subscr.c b/net/tipc/node_subscr.c
index afeea121d8be..cff4068cc755 100644
--- a/net/tipc/node_subscr.c
+++ b/net/tipc/node_subscr.c
@@ -47,7 +47,7 @@
47void tipc_nodesub_subscribe(struct node_subscr *node_sub, u32 addr, 47void tipc_nodesub_subscribe(struct node_subscr *node_sub, u32 addr,
48 void *usr_handle, net_ev_handler handle_down) 48 void *usr_handle, net_ev_handler handle_down)
49{ 49{
50 node_sub->node = 0; 50 node_sub->node = NULL;
51 if (addr == tipc_own_addr) 51 if (addr == tipc_own_addr)
52 return; 52 return;
53 if (!tipc_addr_node_valid(addr)) { 53 if (!tipc_addr_node_valid(addr)) {