[PATCH v2] net: sch_generic: Use pfifo_fast as fallback scheduler for CAN hardware

[Vincent Prince <vincent.prince.fr@xxxxxxxxx>]

Signed-off-by: Vincent Prince <vincent.prince.fr@xxxxxxxxx>
---
Changes in v2:
 - reformat patch

 net/sched/sch_generic.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 77b289d..dfb2982 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -1008,6 +1008,8 @@ static void attach_one_default_qdisc(struct net_device *dev,
 
 	if (dev->priv_flags & IFF_NO_QUEUE)
 		ops = &noqueue_qdisc_ops;
+	else if(dev->type == ARPHRD_CAN)
+		ops = &pfifo_fast_ops;
 
 	qdisc = qdisc_create_dflt(dev_queue, ops, TC_H_ROOT, NULL);
 	if (!qdisc) {
-- 
2.7.4