From 66cdca01e047742682ba54e926c7731b16e65486 Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Thu, 6 Jun 2019 11:06:45 +0300 Subject: [PATCH] iwlwifi: mvm: remove last leftovers of d0i3 We're now left with a status bit that is never set and a few other leftovers. Signed-off-by: Emmanuel Grumbach Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 3 --- drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 7 ------- drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 7 ------- 3 files changed, 17 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c index 4ace2761a19d..73302fe1c66d 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c @@ -1079,9 +1079,6 @@ static void iwl_mvm_restart_cleanup(struct iwl_mvm *mvm) ieee80211_wake_queues(mvm->hw); - /* clear any stale d0i3 state */ - clear_bit(IWL_MVM_STATUS_IN_D0I3, &mvm->status); - mvm->vif_count = 0; mvm->rx_ba_sessions = 0; mvm->fwrt.dump.conf = FW_DBG_INVALID; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 15780e994a30..ed52e2ea97d9 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -588,11 +588,6 @@ struct iwl_mvm_frame_stats { int last_frame_idx; }; -enum { - D0I3_DEFER_WAKEUP, - D0I3_PENDING_WAKEUP, -}; - #define IWL_MVM_DEBUG_SET_TEMPERATURE_DISABLE 0xff #define IWL_MVM_DEBUG_SET_TEMPERATURE_MIN -100 #define IWL_MVM_DEBUG_SET_TEMPERATURE_MAX 200 @@ -1157,7 +1152,6 @@ struct iwl_mvm { * @IWL_MVM_STATUS_ROC_RUNNING: remain-on-channel is running * @IWL_MVM_STATUS_HW_RESTART_REQUESTED: HW restart was requested * @IWL_MVM_STATUS_IN_HW_RESTART: HW restart is active - * @IWL_MVM_STATUS_IN_D0I3: NIC is in D0i3 * @IWL_MVM_STATUS_ROC_AUX_RUNNING: AUX remain-on-channel is running * @IWL_MVM_STATUS_FIRMWARE_RUNNING: firmware is running * @IWL_MVM_STATUS_NEED_FLUSH_P2P: need to flush P2P bcast STA @@ -1168,7 +1162,6 @@ enum iwl_mvm_status { IWL_MVM_STATUS_ROC_RUNNING, IWL_MVM_STATUS_HW_RESTART_REQUESTED, IWL_MVM_STATUS_IN_HW_RESTART, - IWL_MVM_STATUS_IN_D0I3, IWL_MVM_STATUS_ROC_AUX_RUNNING, IWL_MVM_STATUS_FIRMWARE_RUNNING, IWL_MVM_STATUS_NEED_FLUSH_P2P, diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c index b0f92c9b20f0..aa0a2a3e0875 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c @@ -2759,13 +2759,6 @@ int iwl_mvm_sta_tx_agg_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif, spin_lock_bh(&mvmsta->lock); - /* possible race condition - we entered D0i3 while starting agg */ - if (test_bit(IWL_MVM_STATUS_IN_D0I3, &mvm->status)) { - spin_unlock_bh(&mvmsta->lock); - IWL_ERR(mvm, "Entered D0i3 while starting Tx agg\n"); - return -EIO; - } - /* * Note the possible cases: * 1. An enabled TXQ - TXQ needs to become agg'ed