From patchwork Mon May 20 02:41:47 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Baochen Qiang X-Patchwork-Id: 798140 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EBD54BA47 for ; Mon, 20 May 2024 02:42:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716172941; cv=none; b=Jm0KX5XJadldWBeVToe1XRpzokEhu0wAilgGJ/ujMC8iAP834lD+daWDqts5iU+f+wiTsBNSRivDAKQKYlVLGG0jF/yOZ3MnPx2+hJuPf1X1/efKQEw7aG12+UXxLDKQX0v6FeT6tqNniH2zkjVW/ONfhfJsmA5y8a0yUGIvBcc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716172941; c=relaxed/simple; bh=jXhp44oHjde1zt0mvPiPWpDNKx+Z+dRGwqoXKFxXcY0=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=QZJAFNWOAOXUcbPs5pPuSHB4AqjtIY/YqE8l/FfwSppy8PBKy5flhXces9Os+pm22QQELTUC4u+fCu/A5OwA/LaCOhye8fu/YQOCo2aPgwZydcEjumjNKRkLl7Afe7+eWM2iQYgltl+hM4bW0fDIS7vaesE9krCKxEFYZJY/I3E= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=STMI1J7o; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="STMI1J7o" Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 44K0TIl8004473; Mon, 20 May 2024 02:42:02 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= qcppdkim1; bh=nKCFsrcR4yZOeb4jho8fIQGCwfyYjMid173zLlgOo34=; b=ST MI1J7oxqgfUTiUdLoVwtiH2EHYKj81yqZ5r8BP4QknuObJjgAuBF+r1lBuDvBIGV XClnxw/ZEn7eWCmozOynBjoP55rJNx5srExFGF+/GZdqtDhmUXyZ3uNZ18Mr6mYO CiB7O5zxYTArGrzXhqDfL+4/dYDvaZqPi/lI8tGiVOMUr2uKYdgO/jekp4uYe8De MgIAdA5MQwG6r1lt6mrz9Cdus0cy2DEiXA6QGuAp1qMRapQxrLAHcOFXTAMW4Kwq 9899SB4g056iXJVFLbOzY1xdE4DVQ/mv4FuHMt0MsUYOE6SyLPoJ49p0LOcYeTPX BZ2N9cAmyGsKlUPxX+Aw== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3y6psat90b-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 20 May 2024 02:42:02 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 44K2g0Vd027676 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 20 May 2024 02:42:00 GMT Received: from bqiang-SFF.qca.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Sun, 19 May 2024 19:41:59 -0700 From: Baochen Qiang To: CC: , Subject: [PATCH 1/2] wifi: ath11k: refactor setting country code logic Date: Mon, 20 May 2024 10:41:47 +0800 Message-ID: <20240520024148.5472-2-quic_bqiang@quicinc.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240520024148.5472-1-quic_bqiang@quicinc.com> References: <20240520024148.5472-1-quic_bqiang@quicinc.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: cU8A7y68aRUKPshVtKCtXt2BOns0aN5J X-Proofpoint-ORIG-GUID: cU8A7y68aRUKPshVtKCtXt2BOns0aN5J X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.11.176.26 definitions=2024-05-19_12,2024-05-17_03,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 mlxscore=0 adultscore=0 lowpriorityscore=0 malwarescore=0 mlxlogscore=999 priorityscore=1501 phishscore=0 impostorscore=0 spamscore=0 clxscore=1015 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405010000 definitions=main-2405200019 ath11k_wmi_send_set_current_country_cmd() is called in several places and all of them are just simply repeating the same logic. Refactor to make code clean. Compile tested only. Signed-off-by: Baochen Qiang Acked-by: Jeff Johnson --- drivers/net/wireless/ath/ath11k/core.c | 19 ++++++++----------- drivers/net/wireless/ath/ath11k/mac.c | 13 +++---------- drivers/net/wireless/ath/ath11k/reg.c | 14 ++++++++++---- drivers/net/wireless/ath/ath11k/reg.h | 4 ++-- 4 files changed, 23 insertions(+), 27 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c index d4ef556852c2..748e3ad2bec3 100644 --- a/drivers/net/wireless/ath/ath11k/core.c +++ b/drivers/net/wireless/ath/ath11k/core.c @@ -1978,23 +1978,20 @@ static void ath11k_update_11d(struct work_struct *work) struct ath11k_base *ab = container_of(work, struct ath11k_base, update_11d_work); struct ath11k *ar; struct ath11k_pdev *pdev; - struct wmi_set_current_country_params set_current_param = {}; int ret, i; - spin_lock_bh(&ab->base_lock); - memcpy(&set_current_param.alpha2, &ab->new_alpha2, 2); - spin_unlock_bh(&ab->base_lock); - - ath11k_dbg(ab, ATH11K_DBG_WMI, "update 11d new cc %c%c\n", - set_current_param.alpha2[0], - set_current_param.alpha2[1]); - for (i = 0; i < ab->num_radios; i++) { pdev = &ab->pdevs[i]; ar = pdev->ar; - memcpy(&ar->alpha2, &set_current_param.alpha2, 2); - ret = ath11k_wmi_send_set_current_country_cmd(ar, &set_current_param); + spin_lock_bh(&ab->base_lock); + memcpy(&ar->alpha2, &ab->new_alpha2, 2); + spin_unlock_bh(&ab->base_lock); + + ath11k_dbg(ab, ATH11K_DBG_WMI, "update 11d new cc %c%c for pdev %d\n", + ar->alpha2[0], ar->alpha2[1], i); + + ret = ath11k_reg_set_cc(ar); if (ret) ath11k_warn(ar->ab, "pdev id %d failed set current country code: %d\n", diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index 17b06c0cd062..84415187416d 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -8864,12 +8864,8 @@ ath11k_mac_op_reconfig_complete(struct ieee80211_hw *hw, ieee80211_wake_queues(ar->hw); if (ar->ab->hw_params.current_cc_support && - ar->alpha2[0] != 0 && ar->alpha2[1] != 0) { - struct wmi_set_current_country_params set_current_param = {}; - - memcpy(&set_current_param.alpha2, ar->alpha2, 2); - ath11k_wmi_send_set_current_country_cmd(ar, &set_current_param); - } + ar->alpha2[0] != 0 && ar->alpha2[1] != 0) + ath11k_reg_set_cc(ar); if (ab->is_reset) { recovery_count = atomic_inc_return(&ab->recovery_count); @@ -10311,11 +10307,8 @@ static int __ath11k_mac_register(struct ath11k *ar) } if (ab->hw_params.current_cc_support && ab->new_alpha2[0]) { - struct wmi_set_current_country_params set_current_param = {}; - - memcpy(&set_current_param.alpha2, ab->new_alpha2, 2); memcpy(&ar->alpha2, ab->new_alpha2, 2); - ret = ath11k_wmi_send_set_current_country_cmd(ar, &set_current_param); + ret = ath11k_reg_set_cc(ar); if (ret) ath11k_warn(ar->ab, "failed set cc code for mac register: %d\n", ret); diff --git a/drivers/net/wireless/ath/ath11k/reg.c b/drivers/net/wireless/ath/ath11k/reg.c index 4c3aefbbabbe..b0f289784dd3 100644 --- a/drivers/net/wireless/ath/ath11k/reg.c +++ b/drivers/net/wireless/ath/ath11k/reg.c @@ -49,7 +49,6 @@ ath11k_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request) { struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy); struct wmi_init_country_params init_country_param; - struct wmi_set_current_country_params set_current_param = {}; struct ath11k *ar = hw->priv; int ret; @@ -83,9 +82,8 @@ ath11k_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request) * reg info */ if (ar->ab->hw_params.current_cc_support) { - memcpy(&set_current_param.alpha2, request->alpha2, 2); - memcpy(&ar->alpha2, &set_current_param.alpha2, 2); - ret = ath11k_wmi_send_set_current_country_cmd(ar, &set_current_param); + memcpy(&ar->alpha2, request->alpha2, 2); + ret = ath11k_reg_set_cc(ar); if (ret) ath11k_warn(ar->ab, "failed set current country code: %d\n", ret); @@ -1017,3 +1015,11 @@ void ath11k_reg_free(struct ath11k_base *ab) kfree(ab->new_regd[i]); } } + +int ath11k_reg_set_cc(struct ath11k *ar) +{ + struct wmi_set_current_country_params set_current_param = {}; + + memcpy(&set_current_param.alpha2, ar->alpha2, 2); + return ath11k_wmi_send_set_current_country_cmd(ar, &set_current_param); +} diff --git a/drivers/net/wireless/ath/ath11k/reg.h b/drivers/net/wireless/ath/ath11k/reg.h index 64edb794260a..263ea9061948 100644 --- a/drivers/net/wireless/ath/ath11k/reg.h +++ b/drivers/net/wireless/ath/ath11k/reg.h @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: BSD-3-Clause-Clear */ /* * Copyright (c) 2019 The Linux Foundation. All rights reserved. - * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved. */ #ifndef ATH11K_REG_H @@ -45,5 +45,5 @@ ath11k_reg_ap_pwr_convert(enum ieee80211_ap_reg_power power_type); int ath11k_reg_handle_chan_list(struct ath11k_base *ab, struct cur_regulatory_info *reg_info, enum ieee80211_ap_reg_power power_type); - +int ath11k_reg_set_cc(struct ath11k *ar); #endif