net/sched: act_vlan: declare push_vid with host byte order

use u16 in place of __be16 to suppress the following sparse warnings:

 net/sched/act_vlan.c:150:26: warning: incorrect type in assignment (different base types)
 net/sched/act_vlan.c:150:26: expected restricted __be16 [usertype] push_vid
 net/sched/act_vlan.c:150:26: got unsigned short
 net/sched/act_vlan.c:151:21: warning: restricted __be16 degrades to integer
 net/sched/act_vlan.c:208:26: warning: incorrect type in assignment (different base types)
 net/sched/act_vlan.c:208:26: expected unsigned short [unsigned] [usertype] tcfv_push_vid
 net/sched/act_vlan.c:208:26: got restricted __be16 [usertype] push_vid

Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/sched/act_vlan.c

@@ -117,7 +117,7 @@ static int tcf_vlan_init(struct net *net, struct nlattr *nla,
 	struct tc_vlan *parm;
 	struct tcf_vlan *v;
 	int action;
-	__be16 push_vid = 0;
+	u16 push_vid = 0;
 	__be16 push_proto = 0;
 	u8 push_prio = 0;
 	bool exists = false;