From patchwork Mon Dec 18 06:14:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xu Yang X-Patchwork-Id: 13496222 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 E6945C35274 for ; Mon, 18 Dec 2023 06:09:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=G7VLG5lfNlJRN5+BVgbBJO4MUkuhxLyghreqXb0pyHY=; b=Hb/xsD068l1eZp Rk/I23/3dS5ZTFfdZiR/NlTZ74Ipc3JVhuYvso3yOu7k3QGKBX4zXUSX/HpA/tpPoLypzpfRC47ig b5gSgakcbcLLJ800hX200AnM5zZH+bT1+s2qlUgj48++JYg5KkjtJynTuOJtpreMonDi0D86VWecC r/zyQGYKeVV5S6va/wgbCUFajcWGw/RRPs6pqb68/7/UQ/7e5acwVQ26VwpYoP0WXDgUtrsxffA3J H06M1SpEPaCVN0m6n+GGB40yAYC+Fcbyj/89y7O0rEBDx7XvMPELYZ1IWkwKd5LINkDV7hi8Q5L5o eW/pDhOT59pFfSICBFUA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rF6o0-009BNK-2K; Mon, 18 Dec 2023 06:08:44 +0000 Received: from mail-db3eur04on0617.outbound.protection.outlook.com ([2a01:111:f400:fe0c::617] helo=EUR04-DB3-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rF6nw-009BKp-1U for linux-arm-kernel@lists.infradead.org; Mon, 18 Dec 2023 06:08:41 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=V1N4+sFOfj79joOsLeacLv48mTJUSeNgrJysp+h/DWM+ROKmFKlA5T1fSXkM+OgcoFuMWjlUmk86hr4wrQgvi0BWAUWzTbhKC2sGTYsGK365sH0zOakTtMgWwmbAWwj/XHSOBWQaW9ojEFJKE5E6qXAB7rxNErGBmUCWpTcdktLgJKszYnMSXWsiid8JADuGuFKMQ5IRCbfkG8xZ8Rl15tjHnCsMC5oIqmPUfPOpiuCBtvJRICYH/YLxvHhnhZkkZ1YsrNHpToxzea92nmFRwQP9LTmmcf2gWdpmKfno4EHM3jV4Fa3DQ9fBr+KHsWySYROYm0xgclHcGZuIFpDT9Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=+TQ/j572EOcKYXrKSYQHqSuZNVe19DRoQx35XFJPd6E=; b=XzFXNPdKi2tAKycoKxND6sK34GE8fOOP1JHWSZAK4mXf2Bs438xT/udg4WPUfnTcDcn+0sZcaLGJlwV2s1mB9+at6Ff+YcnB7Gr7lvS+EYpRLbnVZu7GtzRDX8MSQwUKcI6n/LH5NjycU7UtynOFJCFX65T/4mhHgfPEUonH5UvYKBkL8xG0k0DGzIrthTQf99bQ64HA1fdEeXXzZQSuaTQx84QnF9+W9MME+hJp3cakG4UuaKZOMM5uLOQiTGHOHCus+tQmrZRB+Lx+lKaI0aAboCkOl5VtnelWFRM1MCVuzeaPdPOXrQ8VuliUFgcg+VJ8cG8tsutmVjtLiq3JuA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=+TQ/j572EOcKYXrKSYQHqSuZNVe19DRoQx35XFJPd6E=; b=BP9x+L7WO75Ef+XptBoSBg3aqxxT1L0QhyWZRBSkVqkwo+V4zaMkBfpH7vQis6SgyinnQA96PcsrGJSc/mKiivMNcMBBArHS5QCU7SBqavIfAx3oYDqhJcFGsYU+L7Mkvk+Wt/9BJ3KnMP7GZV47G+8noy4Y8wO5pKCF6r98Okw= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from DB7PR04MB5146.eurprd04.prod.outlook.com (2603:10a6:10:23::16) by AS8PR04MB8625.eurprd04.prod.outlook.com (2603:10a6:20b:428::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7091.37; Mon, 18 Dec 2023 06:08:33 +0000 Received: from DB7PR04MB5146.eurprd04.prod.outlook.com ([fe80::709e:6876:7df0:fc30]) by DB7PR04MB5146.eurprd04.prod.outlook.com ([fe80::709e:6876:7df0:fc30%7]) with mapi id 15.20.7091.034; Mon, 18 Dec 2023 06:08:33 +0000 From: Xu Yang To: peter.chen@kernel.org Cc: gregkh@linuxfoundation.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, luca.ceresoli@bootlin.com, jun.li@nxp.com, linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 3/3] usb: phy: mxs: remove CONFIG_USB_OTG condition for mxs_phy_is_otg_host() Date: Mon, 18 Dec 2023 14:14:20 +0800 Message-Id: <20231218061420.3460145-3-xu.yang_2@nxp.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231218061420.3460145-1-xu.yang_2@nxp.com> References: <20231218061420.3460145-1-xu.yang_2@nxp.com> X-ClientProxiedBy: SGXP274CA0016.SGPP274.PROD.OUTLOOK.COM (2603:1096:4:b8::28) To DB7PR04MB5146.eurprd04.prod.outlook.com (2603:10a6:10:23::16) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DB7PR04MB5146:EE_|AS8PR04MB8625:EE_ X-MS-Office365-Filtering-Correlation-Id: 0b849373-6ca9-4828-e811-08dbff8fc369 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DB7PR04MB5146.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(396003)(39860400002)(136003)(346002)(376002)(366004)(230922051799003)(64100799003)(186009)(451199024)(1800799012)(1076003)(26005)(2616005)(38350700005)(36756003)(86362001)(38100700002)(83380400001)(5660300002)(6512007)(6506007)(52116002)(6666004)(8936002)(8676002)(4326008)(66946007)(66556008)(6486002)(316002)(6916009)(66476007)(2906002)(41300700001)(478600001);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0b849373-6ca9-4828-e811-08dbff8fc369 X-MS-Exchange-CrossTenant-AuthSource: DB7PR04MB5146.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Dec 2023 06:08:33.0092 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: l7Xpp0BuEtDAk0UCuBpQW6DGGo0DeX4EgeLEotkNp8DEewEP5PIpKlwo4v/voxtZgQGBaHjRuAT3gqrNHykMXA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8PR04MB8625 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231217_220840_500976_76780046 X-CRM114-Status: GOOD ( 10.75 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org When CONFIG_USB_OTG is not set, mxs_phy_is_otg_host() will always return false. This behaviour is wrong. Since phy.last_event will always be set for either host or device mode. Therefore, CONFIG_USB_OTG condition can be removed. Fixes: 5eda42aebb76 ("usb: phy: mxs: fix getting wrong state with mxs_phy_is_otg_host()") cc: Signed-off-by: Xu Yang Acked-by: Peter Chen --- Changes in v2: - add fix tag and stable maillist --- drivers/usb/phy/phy-mxs-usb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/phy/phy-mxs-usb.c b/drivers/usb/phy/phy-mxs-usb.c index acd46b72899e..920a32cd094d 100644 --- a/drivers/usb/phy/phy-mxs-usb.c +++ b/drivers/usb/phy/phy-mxs-usb.c @@ -388,8 +388,7 @@ static void __mxs_phy_disconnect_line(struct mxs_phy *mxs_phy, bool disconnect) static bool mxs_phy_is_otg_host(struct mxs_phy *mxs_phy) { - return IS_ENABLED(CONFIG_USB_OTG) && - mxs_phy->phy.last_event == USB_EVENT_ID; + return mxs_phy->phy.last_event == USB_EVENT_ID; } static void mxs_phy_disconnect_line(struct mxs_phy *mxs_phy, bool on)