Andriy Voskoboinyk f8312481e5 net80211: do not cancel scan when packet is sent.
Restore pre-r300383 behavior when a frame is sent:
- stop scan;
- send frame;
- when beacon arrives and our bit in TIM is not set - restart the scan.

NOTE:
Ideally, this should introduce new interface (ieee80211_pause_anyscan());
however, since ieee80211_cancel_anyscan() is not used by drivers and only
called by ieee80211_start_pkt() the current patch overrides it's behavior
instead.

Tested with Intel 3945BG, STA mode

Reviewed by:	adrian
Differential Revision:	https://reviews.freebsd.org/D7979
2016-09-30 18:43:39 +00:00
2016-09-26 14:22:17 +00:00
2016-09-27 18:08:38 +00:00
2016-09-30 16:02:25 +00:00
2016-09-26 14:22:17 +00:00
2016-09-30 13:50:59 +00:00
2016-09-29 06:19:45 +00:00
2015-12-31 11:21:45 +00:00
2016-09-26 14:13:11 +00:00
2016-09-11 19:51:32 +00:00
2016-09-26 14:13:11 +00:00

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