net: sched: sch_qfq: Use non-work-conserving warning handler

mainline inclusion
from mainline-v6.7-rc1
commit 6d25d1dc76bf5943a5c1f4bb74d66d5eac58eb77
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I8D8S8
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6d25d1dc76bf5943a5c1f4bb74d66d5eac58eb77



---------------------------

A helper function for printing non-work-conserving alarms is added in
commit b00355db ("pkt_sched: sch_hfsc: sch_htb: Add non-work-conserving
 warning handler."). In this commit, use qdisc_warn_nonwc() instead of
WARN_ONCE() to handle the non-work-conserving warning in qfq Qdisc.

Signed-off-by: Liu Jian <liujian56@huawei.com>
Link: https://lore.kernel.org/r/20231023064729.370649-1-liujian56@huawei.com


Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Liu Jian <liujian56@huawei.com>