[NET_SCHED]: turn PSCHED_GET_TIME into inline function

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c
index da9f40e..5386295 100644
--- a/net/sched/sch_tbf.c
+++ b/net/sched/sch_tbf.c
@@ -199,8 +199,7 @@
 		long ptoks = 0;
 		unsigned int len = skb->len;
 
-		PSCHED_GET_TIME(now);
-
+		now = psched_get_time();
 		toks = psched_tdiff_bounded(now, q->t_c, q->buffer);
 
 		if (q->P_tab) {
@@ -254,7 +253,7 @@
 
 	qdisc_reset(q->qdisc);
 	sch->q.qlen = 0;
-	PSCHED_GET_TIME(q->t_c);
+	q->t_c = psched_get_time();
 	q->tokens = q->buffer;
 	q->ptokens = q->mtu;
 	qdisc_watchdog_cancel(&q->watchdog);
@@ -364,7 +363,7 @@
 	if (opt == NULL)
 		return -EINVAL;
 
-	PSCHED_GET_TIME(q->t_c);
+	q->t_c = psched_get_time();
 	qdisc_watchdog_init(&q->watchdog, sch);
 	q->qdisc = &noop_qdisc;