From patchwork Thu Sep 19 07:49:22 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?Q2hyaXMgTHUgKOmZuOeomuazkyk=?= X-Patchwork-Id: 13807465 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CCC34CE8D5C for ; Thu, 19 Sep 2024 07:56:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:CC:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=R7PfRKskVGwT9r2F1Yqlbbe6a3JQ6+g4PrqqXljQYNI=; b=dag8xuMEg9I4FfYlrwR9yvOeSp 22S4hMUdchKnEc6QsKVJ87koERXhI+ddmeESyLxrBNRUOI4Tf96y2QCbmcFP0M8fMv7E7J5BCZCFW X3/2zyAW8TPKUzzzV4jLi8qgHpuhGCBekqrAxF1BTFsG+6LvGg8jU3kElCkeBvVuSzxJfqF+vm6Q1 GK8kJM83YDdsyYlurbyZeDr0KPEL/p5+Tzk1VIdrTsSn+H2N466c1z8rD4zlpjH134HEf9u6n2w4k FVhfWK5+rVABGcqA8bNEoxy47PCbYelOzxNH/8BLRLnHqEGhNvLXEc7oM7/Az/Vmjn1pTcZkVclhc RoGGlHZw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1srC1B-00000009iy9-10eE; Thu, 19 Sep 2024 07:56:01 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1srBux-00000009hbx-3Lvz for linux-mediatek@lists.infradead.org; Thu, 19 Sep 2024 07:49:37 +0000 X-UUID: b3d58696765b11efba0aef63c0775dbf-20240919 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=R7PfRKskVGwT9r2F1Yqlbbe6a3JQ6+g4PrqqXljQYNI=; b=pxAS+aDADa5XdR+KPJ7AWXje7zK+jOlJBb7iDupMH8NvSvhc0z6yhhHq41LO0YyiFwSwKvb/8QteN7Wz5w7dIVBrCHwD3Si+KXrr3+LHYqYO6uQbHR88n9XExbglrZJwv1ui4SEN6qdGdzhBbTlCitfVhmokmvV0VzKUur8k6Js=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.41,REQID:ad81dc24-4d5f-46a5-9187-ca1225c1b7c6,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:6dc6a47,CLOUDID:5787eb17-b42d-49a6-94d2-a75fa0df01d2,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:11|1,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,NGT X-CID-BAS: 0,NGT,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR,TF_CID_SPAM_ULN X-UUID: b3d58696765b11efba0aef63c0775dbf-20240919 Received: from mtkmbs09n2.mediatek.inc [(172.21.101.94)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 140560866; Thu, 19 Sep 2024 00:49:30 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by MTKMBS09N2.mediatek.inc (172.21.101.94) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Thu, 19 Sep 2024 00:49:27 -0700 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, 19 Sep 2024 15:49:27 +0800 From: Chris Lu To: Marcel Holtmann , Johan Hedberg , Luiz Von Dentz CC: Sean Wang , Aaron Hou , Steve Lee , linux-bluetooth , linux-kernel , linux-mediatek , Chris Lu Subject: [PATCH v2 1/4] Bluetooth: btusb: mediatek: move Bluetooth power off command position Date: Thu, 19 Sep 2024 15:49:22 +0800 Message-ID: <20240919074925.22860-2-chris.lu@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20240919074925.22860-1-chris.lu@mediatek.com> References: <20240919074925.22860-1-chris.lu@mediatek.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240919_004935_866560_CD15FFA5 X-CRM114-Status: GOOD ( 11.18 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Move MediaTek Bluetooth power off command before releasing usb ISO interface. Signed-off-by: Chris Lu --- drivers/bluetooth/btusb.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 6c9c761d5b93..6cf1729a8225 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -2704,11 +2704,14 @@ static int btusb_mtk_shutdown(struct hci_dev *hdev) { struct btusb_data *data = hci_get_drvdata(hdev); struct btmtk_data *btmtk_data = hci_get_priv(hdev); + int ret; + + ret = btmtk_usb_shutdown(hdev); if (test_bit(BTMTK_ISOPKT_RUNNING, &btmtk_data->flags)) btusb_mtk_release_iso_intf(data); - return btmtk_usb_shutdown(hdev); + return ret; } #ifdef CONFIG_PM