Merge v6.15.4linux-rolling-stable

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

4 files changed, 8 insertions, 3 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/mld/d3.c b/drivers/net/wireless/intel/iwlwifi/mld/d3.c
index ee99298eebf5..7ce01ad3608e 100644
--- a/drivers/net/wireless/intel/iwlwifi/mld/d3.c
+++ b/drivers/net/wireless/intel/iwlwifi/mld/d3.c
@@ -1757,7 +1757,7 @@ iwl_mld_send_proto_offload(struct iwl_mld *mld,
 
 		addrconf_addr_solict_mult(&wowlan_data->target_ipv6_addrs[i],
 					  &solicited_addr);
-		for (j = 0; j < c; j++)
+		for (j = 0; j < n_nsc && j < c; j++)
 			if (ipv6_addr_cmp(&nsc[j].dest_ipv6_addr,
 					  &solicited_addr) == 0)
 				break;
diff --git a/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c
index 68d97d3b8f02..2d5233dc3e24 100644
--- a/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c
@@ -2460,7 +2460,7 @@ iwl_mld_change_vif_links(struct ieee80211_hw *hw,
 		added |= BIT(0);
 
 	for (int i = 0; i < IEEE80211_MLD_MAX_NUM_LINKS; i++) {
-		if (removed & BIT(i))
+		if (removed & BIT(i) && !WARN_ON(!old[i]))
 			iwl_mld_remove_link(mld, old[i]);
 	}
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mld/mld.c b/drivers/net/wireless/intel/iwlwifi/mld/mld.c
index 7a098942dc80..21f65442638d 100644
--- a/drivers/net/wireless/intel/iwlwifi/mld/mld.c
+++ b/drivers/net/wireless/intel/iwlwifi/mld/mld.c
@@ -475,8 +475,9 @@ iwl_op_mode_mld_stop(struct iwl_op_mode *op_mode)
 	iwl_mld_ptp_remove(mld);
 	iwl_mld_leds_exit(mld);
 
-	wiphy_lock(mld->wiphy);
 	iwl_mld_thermal_exit(mld);
+
+	wiphy_lock(mld->wiphy);
 	iwl_mld_low_latency_stop(mld);
 	iwl_mld_deinit_time_sync(mld);
 	wiphy_unlock(mld->wiphy);
diff --git a/drivers/net/wireless/intel/iwlwifi/mld/thermal.c b/drivers/net/wireless/intel/iwlwifi/mld/thermal.c
index 1909953a9be9..670ac4352800 100644
--- a/drivers/net/wireless/intel/iwlwifi/mld/thermal.c
+++ b/drivers/net/wireless/intel/iwlwifi/mld/thermal.c
@@ -419,6 +419,8 @@ static void iwl_mld_cooling_device_unregister(struct iwl_mld *mld)
 
 void iwl_mld_thermal_initialize(struct iwl_mld *mld)
 {
+	lockdep_assert_not_held(&mld->wiphy->mtx);
+
 	wiphy_delayed_work_init(&mld->ct_kill_exit_wk, iwl_mld_exit_ctkill);
 
 #ifdef CONFIG_THERMAL
@@ -429,7 +431,9 @@ void iwl_mld_thermal_initialize(struct iwl_mld *mld)
 
 void iwl_mld_thermal_exit(struct iwl_mld *mld)
 {
+	wiphy_lock(mld->wiphy);
 	wiphy_delayed_work_cancel(mld->wiphy, &mld->ct_kill_exit_wk);
+	wiphy_unlock(mld->wiphy);
 
 #ifdef CONFIG_THERMAL
 	iwl_mld_cooling_device_unregister(mld);