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authorWei Tang <tangwei@cmss.chinamobile.com>2016-03-07 14:25:10 +0800
committerDavid S. Miller <davem@davemloft.net>2016-03-07 11:08:26 -0500
commit795f3512ca952965dd2546ceed3d9636abcb7920 (patch)
tree1100e5a9f65c66537533ad2053759df50a9874a3
parente74a386d70c793ef44678b44b021c99094b28c47 (diff)
netlink: do not initialise statics to 0 or NULL
This patch fixes the checkpatch.pl error to netlabel_unlabeled.c: ERROR: do not initialise statics to 0 or NULL Signed-off-by: Wei Tang <tangwei@cmss.chinamobile.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/netlabel/netlabel_unlabeled.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c
index b0380927f05f..9eaa9a1e8629 100644
--- a/net/netlabel/netlabel_unlabeled.c
+++ b/net/netlabel/netlabel_unlabeled.c
@@ -116,11 +116,11 @@ struct netlbl_unlhsh_walk_arg {
static DEFINE_SPINLOCK(netlbl_unlhsh_lock);
#define netlbl_unlhsh_rcu_deref(p) \
rcu_dereference_check(p, lockdep_is_held(&netlbl_unlhsh_lock))
-static struct netlbl_unlhsh_tbl *netlbl_unlhsh = NULL;
-static struct netlbl_unlhsh_iface *netlbl_unlhsh_def = NULL;
+static struct netlbl_unlhsh_tbl *netlbl_unlhsh;
+static struct netlbl_unlhsh_iface *netlbl_unlhsh_def;
/* Accept unlabeled packets flag */
-static u8 netlabel_unlabel_acceptflg = 0;
+static u8 netlabel_unlabel_acceptflg;
/* NetLabel Generic NETLINK unlabeled family */
static struct genl_family netlbl_unlabel_gnl_family = {