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-rw-r--r--drivers/net/wireless/iwlwifi/mvm/mac80211.c2
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/sta.c15
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/sta.h5
3 files changed, 14 insertions, 8 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index 78ed6bc326a0..8d1d4b40b0a3 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -886,7 +886,7 @@ static void iwl_mvm_mac_stop(struct ieee80211_hw *hw)
/* async_handlers_list is empty and will stay empty: HW is stopped */
/* the fw is stopped, the aux sta is dead: clean up driver state */
- iwl_mvm_dealloc_int_sta(mvm, &mvm->aux_sta);
+ iwl_mvm_del_aux_sta(mvm);
mutex_unlock(&mvm->mutex);
diff --git a/drivers/net/wireless/iwlwifi/mvm/sta.c b/drivers/net/wireless/iwlwifi/mvm/sta.c
index ef61979aa286..dd9f3a4347f6 100644
--- a/drivers/net/wireless/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/iwlwifi/mvm/sta.c
@@ -464,8 +464,9 @@ int iwl_mvm_rm_sta_id(struct iwl_mvm *mvm,
return ret;
}
-int iwl_mvm_allocate_int_sta(struct iwl_mvm *mvm, struct iwl_mvm_int_sta *sta,
- u32 qmask, enum nl80211_iftype iftype)
+static int iwl_mvm_allocate_int_sta(struct iwl_mvm *mvm,
+ struct iwl_mvm_int_sta *sta,
+ u32 qmask, enum nl80211_iftype iftype)
{
if (!test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)) {
sta->sta_id = iwl_mvm_find_free_sta_id(mvm, iftype);
@@ -480,7 +481,8 @@ int iwl_mvm_allocate_int_sta(struct iwl_mvm *mvm, struct iwl_mvm_int_sta *sta,
return 0;
}
-void iwl_mvm_dealloc_int_sta(struct iwl_mvm *mvm, struct iwl_mvm_int_sta *sta)
+static void iwl_mvm_dealloc_int_sta(struct iwl_mvm *mvm,
+ struct iwl_mvm_int_sta *sta)
{
RCU_INIT_POINTER(mvm->fw_id_to_mac_id[sta->sta_id], NULL);
memset(sta, 0, sizeof(struct iwl_mvm_int_sta));
@@ -550,6 +552,13 @@ int iwl_mvm_add_aux_sta(struct iwl_mvm *mvm)
return ret;
}
+void iwl_mvm_del_aux_sta(struct iwl_mvm *mvm)
+{
+ lockdep_assert_held(&mvm->mutex);
+
+ iwl_mvm_dealloc_int_sta(mvm, &mvm->aux_sta);
+}
+
/*
* Send the add station command for the vif's broadcast station.
* Assumes that the station was already allocated.
diff --git a/drivers/net/wireless/iwlwifi/mvm/sta.h b/drivers/net/wireless/iwlwifi/mvm/sta.h
index 15984fef12b2..aeb3a7f80ceb 100644
--- a/drivers/net/wireless/iwlwifi/mvm/sta.h
+++ b/drivers/net/wireless/iwlwifi/mvm/sta.h
@@ -389,10 +389,7 @@ int iwl_mvm_sta_tx_agg_flush(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
struct ieee80211_sta *sta, u16 tid);
int iwl_mvm_add_aux_sta(struct iwl_mvm *mvm);
-int iwl_mvm_allocate_int_sta(struct iwl_mvm *mvm, struct iwl_mvm_int_sta *sta,
- u32 qmask, enum nl80211_iftype iftype);
-void iwl_mvm_dealloc_int_sta(struct iwl_mvm *mvm,
- struct iwl_mvm_int_sta *sta);
+void iwl_mvm_del_aux_sta(struct iwl_mvm *mvm);
int iwl_mvm_alloc_bcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
int iwl_mvm_send_add_bcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif);