linux-kernel - [PATCH 2/6] iwlwifi: Remove unused iwl_mvm_rx_missed_vap

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Message-ID: <20241223013202.340180-3-linux@treblig.org>
Date: Mon, 23 Dec 2024 01:31:58 +0000
From: linux@...blig.org
To: miriam.rachel.korenblit@...el.com,
	kvalo@...nel.org,
	linux-wireless@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
	"Dr. David Alan Gilbert" <linux@...blig.org>
Subject: [PATCH 2/6] iwlwifi: Remove unused iwl_mvm_rx_missed_vap_notif

From: "Dr. David Alan Gilbert" <linux@...blig.org>

iwl_mvm_rx_missed_vap_notif() was added in 2019 by
commit 449a29d0fead ("iwlwifi: mvm: add notification for missed VAP")

but hasn't been used.

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@...blig.org>
---
 .../net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | 23 -------------------
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h  |  2 --
 2 files changed, 25 deletions(-)

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
index 51ee62ae70fb..40e419523d08 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -1975,26 +1975,3 @@ void iwl_mvm_channel_switch_error_notif(struct iwl_mvm *mvm,
 		ieee80211_channel_switch_disconnect(vif);
 	rcu_read_unlock();
 }
-
-void iwl_mvm_rx_missed_vap_notif(struct iwl_mvm *mvm,
-				 struct iwl_rx_cmd_buffer *rxb)
-{
-	struct iwl_rx_packet *pkt = rxb_addr(rxb);
-	struct iwl_missed_vap_notif *mb = (void *)pkt->data;
-	struct ieee80211_vif *vif;
-	u32 id = le32_to_cpu(mb->mac_id);
-
-	IWL_DEBUG_INFO(mvm,
-		       "missed_vap notify mac_id=%u, num_beacon_intervals_elapsed=%u, profile_periodicity=%u\n",
-		       le32_to_cpu(mb->mac_id),
-		       mb->num_beacon_intervals_elapsed,
-		       mb->profile_periodicity);
-
-	rcu_read_lock();
-
-	vif = iwl_mvm_rcu_dereference_vif_id(mvm, id, true);
-	if (vif)
-		iwl_mvm_connection_loss(mvm, vif, "missed vap beacon");
-
-	rcu_read_unlock();
-}
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 2ad615293c75..79771c9d4557 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -2093,8 +2093,6 @@ void iwl_mvm_mac_ctxt_recalc_tsf_id(struct iwl_mvm *mvm,
 				    struct ieee80211_vif *vif);
 void iwl_mvm_probe_resp_data_notif(struct iwl_mvm *mvm,
 				   struct iwl_rx_cmd_buffer *rxb);
-void iwl_mvm_rx_missed_vap_notif(struct iwl_mvm *mvm,
-				 struct iwl_rx_cmd_buffer *rxb);
 void iwl_mvm_channel_switch_start_notif(struct iwl_mvm *mvm,
 					struct iwl_rx_cmd_buffer *rxb);
 void iwl_mvm_channel_switch_error_notif(struct iwl_mvm *mvm,
-- 
2.47.1