iwlwifi: mvm: pass force_assoc_off all the way down to avoid hacks

In some cases, we need to force the association to be off in the
MAC_CONTEXT_CMD command we send to the firmware.  Instead of having to
hack the vif->bss_conf.assoc value, pass it all the way down the call
chain.

Additionally, for the iwl_mvm_mac_ctxt_add() case, we *always* set
forced_assoc_off to true, so we can remove the hack in the d3 code
that was forcing it to off by hacking the bss_conf.assoc value.

Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/mvm/d3.c b/drivers/net/wireless/iwlwifi/mvm/d3.c
index 7dc71f3..48c192d 100644
--- a/drivers/net/wireless/iwlwifi/mvm/d3.c
+++ b/drivers/net/wireless/iwlwifi/mvm/d3.c
@@ -663,10 +663,8 @@
 
 	if (WARN_ON(!vif->bss_conf.assoc))
 		return -EINVAL;
-	/* hack */
-	vif->bss_conf.assoc = false;
+
 	ret = iwl_mvm_mac_ctxt_add(mvm, vif);
-	vif->bss_conf.assoc = true;
 	if (ret)
 		return ret;
 
@@ -702,7 +700,7 @@
 		return ret;
 	rcu_assign_pointer(mvm->fw_id_to_mac_id[mvmvif->ap_sta_id], ap_sta);
 
-	ret = iwl_mvm_mac_ctxt_changed(mvm, vif);
+	ret = iwl_mvm_mac_ctxt_changed(mvm, vif, false);
 	if (ret)
 		return ret;