tree b44f5924efbb951631eebccbe98711a7a8291a41
parent d51c5907e9809a803b276883d203f45849abd4d6
author Yannick Vignon <yannick.vignon@nxp.com> 1627664001 +0200
committer David S. Miller <davem@davemloft.net> 1627901255 +0100

net/sched: taprio: Fix init procedure

Commit 13511704f8d759 ("net: taprio offload: enforce qdisc to netdev queue mapping")
resulted in duplicate entries in the qdisc hash.
While this did not impact the overall operation of the qdisc and taprio
code paths, it did result in an infinite loop when dumping the qdisc
properties, at least on one target (NXP LS1028 ARDB).
Removing the duplicate call to qdisc_hash_add() solves the problem.

Fixes: 13511704f8d759 ("net: taprio offload: enforce qdisc to netdev queue mapping")
Signed-off-by: Yannick Vignon <yannick.vignon@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>