K 10
svn:author
V 3
zbb
K 8
svn:date
V 27
2017-07-04T00:06:56.974188Z
K 7
svn:log
V 436
Remove RX mtx from ENA driver

RX lock is no longer required. There can only be one RX cleanup task
running at a time, RX cleanup cannot be executed if interface is not
yet initialized and ena_down() will not free any RX resources if any io
interrupt is being handled - RX cleanup task is only called from an
interrupt handler.

Submitted by:   Michal Krawczyk <mk@semihalf.com>
Obtained from:  Semihalf
Sponsored by:   Amazon.com Inc.

END