This reverts commit b4807e75.

The race condition has been fixed in OpenWrt.

Update the broadcast AQL patch to include two patches fixing issues with
the initial revision.

Link: https://github.com/openwrt/openwrt/commit/1f5fd5cb971166ba57996d41b7ce71e697c186b2
Link: https://github.com/openwrt/openwrt/commit/163c87dfc20b1004be4e179fa5d59bb1c8925396



Signed-off-by: David Bauer <mail@david-bauer.net>

Excessive broadcast traffic with little competing unicast traffic can easily
flood hardware queues, leading to throughput issues. Additionally, filling
the hardware queues with too many packets breaks FQ for broadcast data.
Fix this by enabling AQL for broadcast packets.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: David Bauer <mail@david-bauer.net>