From patchwork Thu Aug 15 02:56:33 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mingyen Hsieh X-Patchwork-Id: 820085 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (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 7104B18C0C; Thu, 15 Aug 2024 02:56:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.61.82.184 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723690606; cv=none; b=M5CGA62P1aydZLZkwbJWNMWWmI082F7pfp4FvR6OZ4YLNR4/aQUFJAj8tctzts2Ag3p07panDRd6O4CxwyvyS2x2pCSNGVouXmSJiGPVSCmafjHNpo+4HtSe1p47AXKI0z2T9mKzxJOF056xX9ey/pSS9QHYai98I3iqNDZT9e0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723690606; c=relaxed/simple; bh=qoaWrAb8kjBtgWeIJuuD1ayfZGcAGUFf/DgXrhGn7xI=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=plx1c73cjEehBZo5roFCgx4zwNzFUL6ggRHFJNXfYmbNBqBcTWNwk3Zu20GDdA2qfmbbTgKqc02Zi247/OiVxAU3UgEQrK46t9b53GQi+48lwE/8wndU5kw+r4vSYmp359rx3yn+M1YOz2pUWSbrRl3xIE2ac02DaFBxk8PJZDA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=EhvLsG96; arc=none smtp.client-ip=210.61.82.184 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="EhvLsG96" X-UUID: fdb25da45ab111ef8b96093e013ec31c-20240815 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=IreNKXAd6Wij/T8hdkR8/W4pp0PDvrbdbTuyMa714HU=; b=EhvLsG968NWKTBd2Vn1QWFfmTlDmR4DbviJhNXnuSEnEWBM5g3ZaKGRjmTIwBbk5eJGJQzJkLaA0PJFMhlE3Y3ToJotfW2mrqqyWUkFF9gHTrNkv5VlB9ndkQsHUrG/EHPpJe/VZPLtUSbfaGPq6WLk1vsnv/buqlG/+bbKXcEM=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.41, REQID:7ccb41eb-044a-499b-8505-d0852749139d, IP:0, U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:6dc6a47, CLOUDID:b11c9cfe-77bb-433c-b174-ffb8012693b0, B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1, SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: fdb25da45ab111ef8b96093e013ec31c-20240815 Received: from mtkmbs14n1.mediatek.inc [(172.21.101.75)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1470514797; Thu, 15 Aug 2024 10:56:38 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by MTKMBS14N1.mediatek.inc (172.21.101.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Thu, 15 Aug 2024 10:56:35 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Thu, 15 Aug 2024 10:56:35 +0800 From: Mingyen Hsieh To: , CC: , , , , , , , , , , , , , , Ming Yen Hsieh , Subject: [PATCH] wifi: mt76: mt7921: fix wrong UNII-4 freq range check for the channel usage Date: Thu, 15 Aug 2024 10:56:33 +0800 Message-ID: <20240815025633.20974-1-mingyen.hsieh@mediatek.com> X-Mailer: git-send-email 2.18.0 Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-TM-AS-Product-Ver: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-AS-Result: No-10-0.808800-8.000000 X-TMASE-MatchedRID: PwZ81m9fkLYO9fZKTjt+z/havVZP5tTaKFFZAe4nyZ4Fi3R9x/2qQjEG FjeZwyRU/Wti4Vzf8lvbCHv011Gy9U/CFiHta6tDngIgpj8eDcAZ1CdBJOsoY9mzcdRxL+xwKra uXd3MZDX371moSn0VOAmbF1rkLU7qU7EZP1t1XBI2LIqpGKMvSJdTpzr1FBoedipJQCO3xTig3f bPV9K2v+/Dm8xfT8B7S7S4JFB9LdNl6jZ5qkH35hdGg+ZY7eN6THB2Q+oKru8MTI34nyF36MJL1 aANdU8K+rL5VW+ofZc= X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10-0.808800-8.000000 X-TMASE-Version: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-SNTS-SMTP: 7E10A3FC5E124F9FF0A490BB7CFDBDE5BE3AD67CB69DD3D00DA2ED5DBE0B567E2000:8 From: Ming Yen Hsieh The check should start from 5845 to 5925, which includes channels 169, 173, and 177. Cc: stable@vger.kernel.org Fixes: 09382d8f8641 ("wifi: mt76: mt7921: update the channel usage when the regd domain changed") Signed-off-by: Ming Yen Hsieh --- drivers/net/wireless/mediatek/mt76/mt7921/init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/init.c b/drivers/net/wireless/mediatek/mt76/mt7921/init.c index ef0c721d26e3..57672c69150e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/init.c @@ -83,7 +83,7 @@ mt7921_regd_channel_update(struct wiphy *wiphy, struct mt792x_dev *dev) } /* UNII-4 */ - if (IS_UNII_INVALID(0, 5850, 5925)) + if (IS_UNII_INVALID(0, 5845, 5925)) ch->flags |= IEEE80211_CHAN_DISABLED; }