From 0416841d709e4d90913576cc43a397e450a745b1 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Tue, 23 Jun 2015 21:22:09 +0200 Subject: iwlwifi: mvm: remove command/return value from RX handlers In the mvm driver, neither the old command nor the return value are used, so remove them. Signed-off-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/mvm/tdls.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) (limited to 'drivers/net/wireless/iwlwifi/mvm/tdls.c') diff --git a/drivers/net/wireless/iwlwifi/mvm/tdls.c b/drivers/net/wireless/iwlwifi/mvm/tdls.c index a87b506c8c72..71802e7f7448 100644 --- a/drivers/net/wireless/iwlwifi/mvm/tdls.c +++ b/drivers/net/wireless/iwlwifi/mvm/tdls.c @@ -261,8 +261,7 @@ static void iwl_mvm_tdls_update_cs_state(struct iwl_mvm *mvm, mvm->tdls_cs.cur_sta_id = IWL_MVM_STATION_COUNT; } -int iwl_mvm_rx_tdls_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd) +void iwl_mvm_rx_tdls_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) { struct iwl_rx_packet *pkt = rxb_addr(rxb); struct iwl_tdls_channel_switch_notif *notif = (void *)pkt->data; @@ -277,17 +276,17 @@ int iwl_mvm_rx_tdls_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, /* can fail sometimes */ if (!le32_to_cpu(notif->status)) { iwl_mvm_tdls_update_cs_state(mvm, IWL_MVM_TDLS_SW_IDLE); - goto out; + return; } if (WARN_ON(sta_id >= IWL_MVM_STATION_COUNT)) - goto out; + return; sta = rcu_dereference_protected(mvm->fw_id_to_mac_id[sta_id], lockdep_is_held(&mvm->mutex)); /* the station may not be here, but if it is, it must be a TDLS peer */ if (IS_ERR_OR_NULL(sta) || WARN_ON(!sta->tdls)) - goto out; + return; mvmsta = iwl_mvm_sta_from_mac80211(sta); vif = mvmsta->vif; @@ -301,9 +300,6 @@ int iwl_mvm_rx_tdls_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, msecs_to_jiffies(delay)); iwl_mvm_tdls_update_cs_state(mvm, IWL_MVM_TDLS_SW_ACTIVE); - -out: - return 0; } static int -- cgit