cipso: remove NULL assignment on static

Also add blank line after structure declarations

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv4/cipso_ipv4.c b/net/ipv4/cipso_ipv4.c
index 253a61b4e69ec3bbaafa264779d1e8fe637ddb03..5160c710f2eb4d4c3506ce41039f58cf50f5521c 100644 (file)
--- a/net/ipv4/cipso_ipv4.c
+++ b/net/ipv4/cipso_ipv4.c
@@ -72,6 +72,7 @@ struct cipso_v4_map_cache_bkt {
        u32 size;
        struct list_head list;
 };
+
 struct cipso_v4_map_cache_entry {
        u32 hash;
        unsigned char *key;
@@ -82,7 +83,8 @@ struct cipso_v4_map_cache_entry {
        u32 activity;
        struct list_head list;
 };
-static struct cipso_v4_map_cache_bkt *cipso_v4_cache = NULL;
+
+static struct cipso_v4_map_cache_bkt *cipso_v4_cache;
 
 /* Restricted bitmap (tag #1) flags */
 int cipso_v4_rbm_optfmt = 0;