mac80211: replace restart_complete() with reconfig_complete()

Drivers might want to know also when mac80211 has
completed reconfiguring after resume (e.g. in order
to know when frames can be passed to mac80211).

Rename restart_complete() to a more-generic reconfig_complete(),
and add a new enum to indicate the reconfiguration type.

Update the current users with the new prototype.

Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

3 files changed, 24 insertions, 6 deletions

diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h
index fe531ea6926c..cc8f1fc65044 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -321,7 +321,7 @@ enum ath10k_state {
          * stopped in ath10k_core_restart() work holding conf_mutex. The state
          * RESTARTED means that the device is up and mac80211 has started hw
          * reconfiguration. Once mac80211 is done with the reconfiguration we
-         * set the state to STATE_ON in restart_complete(). */
+         * set the state to STATE_ON in reconfig_complete(). */
         ATH10K_STATE_RESTARTING,
         ATH10K_STATE_RESTARTED,
 
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 46709301a51e..f57459a2f51a 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -3929,10 +3929,14 @@ exit:
 }
 #endif
 
-static void ath10k_restart_complete(struct ieee80211_hw *hw)
+static void ath10k_reconfig_complete(struct ieee80211_hw *hw,
+                                     enum ieee80211_reconfig_type reconfig_type)
 {
         struct ath10k *ar = hw->priv;
 
+        if (reconfig_type != IEEE80211_RECONFIG_TYPE_RESTART)
+                return;
+
         mutex_lock(&ar->conf_mutex);
 
         /* If device failed to restart it will be in a different state, e.g.
@@ -4450,7 +4454,7 @@ static const struct ieee80211_ops ath10k_ops = {
         .tx_last_beacon                 = ath10k_tx_last_beacon,
         .set_antenna                    = ath10k_set_antenna,
         .get_antenna                    = ath10k_get_antenna,
-        .restart_complete               = ath10k_restart_complete,
+        .reconfig_complete              = ath10k_reconfig_complete,
         .get_survey                     = ath10k_get_survey,
         .set_bitrate_mask               = ath10k_set_bitrate_mask,
         .sta_rc_update                  = ath10k_sta_rc_update,
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index c7a73c68bdab..e16c29dc9d49 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -857,9 +857,8 @@ static int iwl_mvm_mac_start(struct ieee80211_hw *hw)
         return ret;
 }
 
-static void iwl_mvm_mac_restart_complete(struct ieee80211_hw *hw)
+static void iwl_mvm_restart_complete(struct iwl_mvm *mvm)
 {
-        struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw);
         int ret;
 
         mutex_lock(&mvm->mutex);
@@ -877,6 +876,21 @@ static void iwl_mvm_mac_restart_complete(struct ieee80211_hw *hw)
         mutex_unlock(&mvm->mutex);
 }
 
+static void
+iwl_mvm_mac_reconfig_complete(struct ieee80211_hw *hw,
+                              enum ieee80211_reconfig_type reconfig_type)
+{
+        struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw);
+
+        switch (reconfig_type) {
+        case IEEE80211_RECONFIG_TYPE_RESTART:
+                iwl_mvm_restart_complete(mvm);
+                break;
+        case IEEE80211_RECONFIG_TYPE_SUSPEND:
+                break;
+        }
+}
+
 void __iwl_mvm_mac_stop(struct iwl_mvm *mvm)
 {
         lockdep_assert_held(&mvm->mutex);
@@ -3014,7 +3028,7 @@ const struct ieee80211_ops iwl_mvm_hw_ops = {
         .tx = iwl_mvm_mac_tx,
         .ampdu_action = iwl_mvm_mac_ampdu_action,
         .start = iwl_mvm_mac_start,
-        .restart_complete = iwl_mvm_mac_restart_complete,
+        .reconfig_complete = iwl_mvm_mac_reconfig_complete,
         .stop = iwl_mvm_mac_stop,
         .add_interface = iwl_mvm_mac_add_interface,
         .remove_interface = iwl_mvm_mac_remove_interface,