iwlwifi: implement new mac80211 station add/remove calls

mac80211 recently implemented two new callbacks that are used to request
station add/remove from the driver. The benefot from these new callbacks
are that they enable the driver to sleep while performing this work.

This is a big patch since a few things need to be coordinated in this move.
First we need to decouple station management from rate scaling, which
caused a lot of code to be moved and/or deleted. Next we needed to tie in
with mac80211's station management callback and let it direct our station
management as well as trigger the rate scaling initialization.

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.h b/drivers/net/wireless/iwlwifi/iwl-3945.h
index 452dfd5456c6..b89219573b91 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.h
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.h
@@ -95,7 +95,6 @@ struct iwl3945_rs_sta {
         u8 tgg;
         u8 flush_pending;
         u8 start_rate;
-        u8 ibss_sta_added;
         struct timer_list rate_scale_flush;
         struct iwl3945_rate_scale_data win[IWL_RATE_COUNT_3945];
 #ifdef CONFIG_MAC80211_DEBUGFS