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authorSam Ravnborg <sam@ravnborg.org>2006-03-20 22:36:47 -0800
committerDavid S. Miller <davem@davemloft.net>2006-03-20 22:36:47 -0800
commit1fc54d8f49c1270c584803437fb7c0ac543588c1 (patch)
tree13bccf49154e57986a7e218e38d243912aaea6d1 /net/tipc/node.h
parentedb2c34fb2683ff21c8a6bcc3e41c07a53601761 (diff)
downloadlinux-1fc54d8f49c1270c584803437fb7c0ac543588c1.tar.bz2
[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.h')
-rw-r--r--net/tipc/node.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/tipc/node.h b/net/tipc/node.h
index 29f7ae6992d4..781126e084ae 100644
--- a/net/tipc/node.h
+++ b/net/tipc/node.h
@@ -121,7 +121,7 @@ static inline struct node *tipc_node_find(u32 addr)
if (c_ptr)
return c_ptr->nodes[tipc_node(addr)];
}
- return 0;
+ return NULL;
}
static inline struct node *tipc_node_select(u32 addr, u32 selector)