iwlwifi: mvm: handle pass all scan reporting

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The firmware doesn't send match found notifications when no matchsets
are passed.  This makes sense because if there are no matchsets,
nothing can be matched.  But the nl80211 API should report when there
are results available, even if no matchsets were passed.

To handle this, we can use the firmware's ITERATION_COMPLETE
reporting, which will send us notifications every time it completed a
scheduled scan iteration.  Then we can set a flag when we received
beacons and use that to report that results are available.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

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Luca Coelho 2016-02-02 22:58:46 +02:00 • committed by Emmanuel Grumbach

parent 3cce9bb07b

commit a339e918da

3 changed files with 44 additions and 5 deletions

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7

drivers/net/wireless/intel/iwlwifi/mvm/mvm.h

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6

drivers/net/wireless/intel/iwlwifi/mvm/rx.c

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36

drivers/net/wireless/intel/iwlwifi/mvm/scan.c

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