iwlwifi: mvm: Fix channel switch in case of count <= 1

Browse source

The code did not consider the case that the channel switch counter
is <= 1, which would result with an inaccurate calculation of the
time event apply time.

As the specification states that in case of counter == 0 the switch
occurs at any time after the reception the frame, and for counter == 1
the switch would happens before the next TBTT, schedule the time
event immediately.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

...

This commit is contained in:

Ilan Peer 2017-08-08 14:56:58 +03:00 • committed by Luca Coelho

parent 5f5537ac3f

commit f5d8f50f27

1 changed files with 9 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

13

drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c

View file