From patchwork Wed Jul 28 07:58:31 2021 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: 12405155 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1375EC4338F for ; Wed, 28 Jul 2021 08:09:23 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id D231260F41 for ; Wed, 28 Jul 2021 08:09:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org D231260F41 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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=C6EFbJaJlbQB0/DMuGs91cVqQguB+OkHO/qz47nVwDk=; b=AfB+DCDKousonj QzuayL7qHQMhIOdJFK0PPcPQcqF63e0rfaKeJlfPMUh2SQh2qdZo9FY8TU3uwQTf1QX0IJrQeWPLS UZ3knjNwDau7GWpJZHkC+ovf+fMTc/+1w7EnHIB98jDwvR0enKozSOobmULbCPFO/W19wyd1Jxq5n exZSkPgw6mWlZ48MGcX25kmNeF4ICnTFsgyRu0VSovWvWSEucEYk4SsqSCkgQw45kFNk6QDw7YBE+ RETZOGm0mtCqG4BQnJCh3J4vAJ2x8XJ3y4d4Qb9jz326uOPUrd1wASQGB3KCNQgo0Lv4NfO5cxdiP rtBvhBkqo8pEnKTlwiBQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m8ed0-00HTTu-CA; Wed, 28 Jul 2021 08:09:22 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1m8ecx-00HTSz-9h; Wed, 28 Jul 2021 08:09:20 +0000 X-UUID: f0d0e51dd3ce4077b933d95c83c335cd-20210728 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=zkv3ZJSwUizpM3tS8XRyVZqivVjKNezuvbvBRN3iCHI=; b=oDzXW7xoHDP/+6DlEk6MY7St+ZO9ept+al/oqF1I7u6hJ0tWzYnapm/5GGlsTUnjiAZIBj36xmSu7ecGy4yi8lykcJxgh2VQxmQU2MmCS835g+GdtoTLsBK6lstj6vlagcYWFbyhnXyIm8UGm7QxYPK2MLtd+9wp9ctSt8hNfcM=; X-UUID: f0d0e51dd3ce4077b933d95c83c335cd-20210728 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1010062068; Wed, 28 Jul 2021 01:09:16 -0700 Received: from MTKMBS06N2.mediatek.inc (172.21.101.130) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 28 Jul 2021 00:59:13 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs06n2.mediatek.inc (172.21.101.130) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 28 Jul 2021 15:59:12 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 28 Jul 2021 15:59:10 +0800 From: Chunfeng Yun To: Vinod Koul , Rob Herring , Chun-Kuang Hu CC: Chunfeng Yun , Kishon Vijay Abraham I , Philipp Zabel , Matthias Brugger , , , , , , , Eddie Hung Subject: [PATCH 9/9] phy: phy-mtk-mipi-dsi: convert to devm_platform_ioremap_resource Date: Wed, 28 Jul 2021 15:58:31 +0800 Message-ID: <1627459111-2907-9-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1627459111-2907-1-git-send-email-chunfeng.yun@mediatek.com> References: <1627459111-2907-1-git-send-email-chunfeng.yun@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210728_010919_387601_6B195D6A X-CRM114-Status: GOOD ( 13.27 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org Use devm_platform_ioremap_resource to simplify code Signed-off-by: Chunfeng Yun Acked-by: Chun-Kuang Hu --- drivers/phy/mediatek/phy-mtk-mipi-dsi.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c index 61c942fbf4a1..28ad9403c441 100644 --- a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c +++ b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c @@ -130,7 +130,6 @@ static int mtk_mipi_tx_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct mtk_mipi_tx *mipi_tx; - struct resource *mem; const char *ref_clk_name; struct clk *ref_clk; struct clk_init_data clk_init = { @@ -148,11 +147,9 @@ static int mtk_mipi_tx_probe(struct platform_device *pdev) mipi_tx->driver_data = of_device_get_match_data(dev); - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - mipi_tx->regs = devm_ioremap_resource(dev, mem); - if (IS_ERR(mipi_tx->regs)) { + mipi_tx->regs = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(mipi_tx->regs)) return PTR_ERR(mipi_tx->regs); - } ref_clk = devm_clk_get(dev, NULL); if (IS_ERR(ref_clk)) {