net/sched: sch_mqprio: use netlink payload helpers

For the sake of readability, use the netlink payload helpers from
the 'nla_get_*()' family to parse the attributes.

tdc results:
1..5
ok 1 9903 - Add mqprio Qdisc to multi-queue device (8 queues)
ok 2 453a - Delete nonexistent mqprio Qdisc
ok 3 5292 - Delete mqprio Qdisc twice
ok 4 45a9 - Add mqprio Qdisc to single-queue device
ok 5 2ba9 - Show mqprio class

Acked-by: Jamal Hadi Salim <[email protected]>
Signed-off-by: Pedro Tammela <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

0 files changed, 0 insertions, 0 deletions