From patchwork Wed Jul 22 07:51:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?Q2h1bmZlbmcgWXVuICjkupHmmKXls7Ap?= X-Patchwork-Id: 11677677 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 04B86138A for ; Wed, 22 Jul 2020 08:01:22 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D07A120657 for ; Wed, 22 Jul 2020 08:01:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="FimSq5K8"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="DCmOCDSj" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D07A120657 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Sz0F0JoiFDmAUj7ZSYs7gJxORdMjlxG4MOv1lXiain8=; b=FimSq5K88x6gWHA+N6X5JfD20 FiNO9YZJY0QHmQqWKbxR8GiNaKsOstpYo29dcl/C358XLlg748i1pGBTCFcAmvRwhRnl6qKV5R7uU jn3uXRLs8xhG1+mBPQX8xzFJ+Zh1oy3DMJOjHgNukKzb6+fBHiM/DKwpdNA3pstpAB5LlLMqoNGHE QQEr+mjx6uxAYVbCmyNMFGVDT/YO6nbwC0BAqbhd8EhUFJT2l3H5tg2KesqtfHpVhbFnZBMUOCV0P ElIJ0+iBSFWkyGfiZVFM6msK1wXVQ3rY+9JTJ5JLa0Ly2EQP+HO+IZu4Mvh0wgGptPEh6th3vdQMU mH4gaHHQg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jy9fO-0006OU-Sq; Wed, 22 Jul 2020 07:59:54 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jy9fL-0006N1-PK; Wed, 22 Jul 2020 07:59:52 +0000 X-UUID: 0bb1204a3b3e43ea8457ab271f87b917-20200721 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=99UZb4f7F+/4F/IFBc3ZFmkJ8KG1G0s+LgXmC0/xZDg=; b=DCmOCDSjq2w8OLtsGABcwVDT3MABAVYCT8N+iAX2VzjwpvA3XhhQikFf7xBhRFhRUeAXOtY+OIKf8de/rQ5l9Fd3CBG5v8M+yJn1JGLekP3kT7wk9dz4oN4bXHjkSoLoQ7pRC0hDuJgRB9UekOtcWRBMgejLFWX2kcu2wuhVlAI=; X-UUID: 0bb1204a3b3e43ea8457ab271f87b917-20200721 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 2133340271; Tue, 21 Jul 2020 23:59:53 -0800 Received: from MTKMBS31N2.mediatek.inc (172.27.4.87) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 22 Jul 2020 00:52:44 -0700 Received: from mtkcas08.mediatek.inc (172.21.101.126) by MTKMBS31N2.mediatek.inc (172.27.4.87) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 22 Jul 2020 15:52:41 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 22 Jul 2020 15:52:41 +0800 From: Chunfeng Yun To: Felipe Balbi , Greg Kroah-Hartman Subject: [PATCH 7/7] usb: musb: convert to devm_platform_ioremap_resource_byname Date: Wed, 22 Jul 2020 15:51:15 +0800 Message-ID: <1595404275-8449-7-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1595404275-8449-1-git-send-email-chunfeng.yun@mediatek.com> References: <1595404275-8449-1-git-send-email-chunfeng.yun@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: 7F14E68EA99D6182322EA789696377A2F1E81611215BB0820AC42407E7C14E2C2000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200722_035952_037508_0C7FFA0D X-CRM114-Status: GOOD ( 10.11 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 encoding -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Chunfeng Yun , linux-mediatek@lists.infradead.org, Matthias Brugger , Bin Liu , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Use devm_platform_ioremap_resource_byname() to simplify code Cc: Bin Liu Signed-off-by: Chunfeng Yun --- drivers/usb/musb/musb_dsps.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c index 8892317..9dbf977 100644 --- a/drivers/usb/musb/musb_dsps.c +++ b/drivers/usb/musb/musb_dsps.c @@ -429,12 +429,10 @@ static int dsps_musb_init(struct musb *musb) struct platform_device *parent = to_platform_device(dev->parent); const struct dsps_musb_wrapper *wrp = glue->wrp; void __iomem *reg_base; - struct resource *r; u32 rev, val; int ret; - r = platform_get_resource_byname(parent, IORESOURCE_MEM, "control"); - reg_base = devm_ioremap_resource(dev, r); + reg_base = devm_platform_ioremap_resource_byname(parent, "control"); if (IS_ERR(reg_base)) return PTR_ERR(reg_base); musb->ctrl_base = reg_base;