LinuxKPI: 802.11 fix queue wait

We are using a bandaid to wait for queues after station creation
looping and pausing.
The abort condition was looping in the wrong direction so we were
potentially waiting forever if queues never became ready.
From initial user test data we also found that the wait time was
too low in some cases so increase the length.

Sponsored by: The FreeBSD Foundation
MFC after: 3 days