tree f9f47566e06944cde52d5c7e2902d9a683656891
parent 0250ececdf6813457c98719e2d33b3684881fde0
author Johannes Berg <johannes.berg@intel.com> 1272663735 -0700
committer Reinette Chatre <reinette.chatre@intel.com> 1272665031 -0700

iwlwifi: work around passive scan issue

Some firmware versions don't behave properly when
passive scanning is requested on radar channels
without enabling active scanning on receiving a
good frame. Work around that issue by asking the
firmware to only enable the active scanning after
receiving a huge number of good frames, a number
that can never be reached during our dwell time.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>