[NET_SCHED]: turn PSCHED_TDIFF_SAFE into inline function

Also rename to psched_tdiff_bounded.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c
index 626ce96800fe..da9f40e54447 100644
--- a/net/sched/sch_tbf.c
+++ b/net/sched/sch_tbf.c
@@ -201,7 +201,7 @@ static struct sk_buff *tbf_dequeue(struct Qdisc* sch)
 
                 PSCHED_GET_TIME(now);
 
-                toks = PSCHED_TDIFF_SAFE(now, q->t_c, q->buffer);
+                toks = psched_tdiff_bounded(now, q->t_c, q->buffer);
 
                 if (q->P_tab) {
                         ptoks = toks + q->ptokens;