From patchwork Sat Jan 29 11:16:15 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 538456 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 20B65C433EF for ; Sat, 29 Jan 2022 11:16:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237454AbiA2LQd (ORCPT ); Sat, 29 Jan 2022 06:16:33 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:37878 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S237223AbiA2LQb (ORCPT ); Sat, 29 Jan 2022 06:16:31 -0500 Received: from 91-156-4-210.elisa-laajakaista.fi ([91.156.4.210] helo=kveik.lan) by farmhouse.coelho.fi with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1nDliX-0002ji-A1; Sat, 29 Jan 2022 13:16:30 +0200 From: Luca Coelho To: kvalo@kernel.org Cc: luca@coelho.fi, linux-wireless@vger.kernel.org Date: Sat, 29 Jan 2022 13:16:15 +0200 Message-Id: X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220129111622.678447-1-luca@coelho.fi> References: <20220129111622.678447-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 05/12] iwlwifi: mvm: don't iterate unadded vifs when handling FW SMPS req Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Luca Coelho We may not have all the interfaces added to the driver when we get the THERMAL_DUAL_CHAIN_REQUEST notification from the FW, so instead of iterating all vifs to update SMPS, iterate only the ones that are already assigned. The interfaces that were not assigned yet, will be updated accordingly when we start using them. Signed-off-by: Luca Coelho Fixes: 2a7ce54ccc23 ("iwlwifi: mvm: honour firmware SMPS requests") Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index ba19ed30f85a..86dd2dc1a8ab 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -235,7 +235,8 @@ static void iwl_mvm_rx_thermal_dual_chain_req(struct iwl_mvm *mvm, */ mvm->fw_static_smps_request = req->event == cpu_to_le32(THERMAL_DUAL_CHAIN_REQ_DISABLE); - ieee80211_iterate_interfaces(mvm->hw, IEEE80211_IFACE_ITER_NORMAL, + ieee80211_iterate_interfaces(mvm->hw, + IEEE80211_IFACE_SKIP_SDATA_NOT_IN_DRIVER, iwl_mvm_intf_dual_chain_req, NULL); }