Merge tag 'wireless-2025-06-05' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless

Johannes Berg says:

====================
Couple of quick fixes:
 - iwlwifi/iwlmld crash on certain error paths
 - iwlwifi/iwlmld regulatory data mixup
 - iwlwifi/iwlmld suspend/resume fix
 - iwlwifi MSI (without -X) fix
 - cfg80211/mac80211 S1G parsing fixes

* tag 'wireless-2025-06-05' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless:
  wifi: cfg80211/mac80211: correctly parse S1G beacon optional elements
  wifi: iwlwifi: mld: Move regulatory domain initialization
  wifi: iwlwifi: pcie: fix non-MSIX handshake register
  wifi: iwlwifi: mld: avoid panic on init failure
  wifi: iwlwifi: mvm: fix assert on suspend
====================

Link: https://patch.msgid.link/20250605095443.17874-6-johannes@sipsolutions.net
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

4 files changed, 9 insertions, 8 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/mld/fw.c b/drivers/net/wireless/intel/iwlwifi/mld/fw.c
index 73ed8d5cab43..9d2c087360e7 100644
--- a/drivers/net/wireless/intel/iwlwifi/mld/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mld/fw.c
@@ -349,10 +349,6 @@ int iwl_mld_load_fw(struct iwl_mld *mld)
 	if (ret)
 		goto err;
 
-	ret = iwl_mld_init_mcc(mld);
-	if (ret)
-		goto err;
-
 	mld->fw_status.running = true;
 
 	return 0;
@@ -546,6 +542,10 @@ int iwl_mld_start_fw(struct iwl_mld *mld)
 	if (ret)
 		goto error;
 
+	ret = iwl_mld_init_mcc(mld);
+	if (ret)
+		goto error;
+
 	return 0;
 
 error:
diff --git a/drivers/net/wireless/intel/iwlwifi/mld/mld.c b/drivers/net/wireless/intel/iwlwifi/mld/mld.c
index 8cdd960c5245..e8820e7cf8fa 100644
--- a/drivers/net/wireless/intel/iwlwifi/mld/mld.c
+++ b/drivers/net/wireless/intel/iwlwifi/mld/mld.c
@@ -653,7 +653,8 @@ iwl_mld_nic_error(struct iwl_op_mode *op_mode,
 	 * It might not actually be true that we'll restart, but the
 	 * setting doesn't matter if we're going to be unbound either.
 	 */
-	if (type != IWL_ERR_TYPE_RESET_HS_TIMEOUT)
+	if (type != IWL_ERR_TYPE_RESET_HS_TIMEOUT &&
+	    mld->fw_status.running)
 		mld->fw_status.in_hw_restart = true;
 }
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 0f056a6641bd..956b491ae5a4 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -6360,8 +6360,8 @@ void iwl_mvm_sync_rx_queues_internal(struct iwl_mvm *mvm,
 			(struct iwl_mvm_internal_rxq_notif *)cmd->payload;
 	struct iwl_host_cmd hcmd = {
 		.id = WIDE_ID(DATA_PATH_GROUP, TRIGGER_RX_QUEUES_NOTIF_CMD),
-		.data[0] = &cmd,
-		.len[0] = sizeof(cmd),
+		.data[0] = cmd,
+		.len[0] = __struct_size(cmd),
 		.data[1] = data,
 		.len[1] = size,
 		.flags = CMD_SEND_IN_RFKILL | (sync ? 0 : CMD_ASYNC),
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
index 38ad719161e6..c8f4f3a1d2eb 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
@@ -125,7 +125,7 @@ void iwl_trans_pcie_fw_reset_handshake(struct iwl_trans *trans)
 			reset_done =
 				inta_hw & MSIX_HW_INT_CAUSES_REG_RESET_DONE;
 		} else {
-			inta_hw = iwl_read32(trans, CSR_INT_MASK);
+			inta_hw = iwl_read32(trans, CSR_INT);
 			reset_done = inta_hw & CSR_INT_BIT_RESET_DONE;
 		}