kernel/rum: Fix TX rate control. Use usb_pause_ls instead of zsleep.
authorImre Vadasz <imre@vdsz.com>
Thu, 24 Jul 2014 18:19:39 +0000 (20:19 +0200)
committerImre Vadasz <imre@vdsz.com>
Thu, 24 Jul 2014 19:08:40 +0000 (21:08 +0200)
commit12ae2d804aa2cd27a8e9884f125d484784e76e75
treec5b6345b58f37cdc52fb8d4aa88d9a02a9149395
parentd5b73e647792df4d820050db50d9709f5bbcfa82
kernel/rum: Fix TX rate control. Use usb_pause_ls instead of zsleep.

* Fix TX rate control by interpreting the TX statistic counters correctly.
  Taken-From: OpenBSD

* Using usb_pause_ls instead of zsleep seems to avoid deadlocks.
sys/bus/u4b/wlan/if_rum.c