From nobody Wed Apr 8 09:41:54 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F360BECAAD3 for ; Wed, 7 Sep 2022 08:04:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230335AbiIGIE6 (ORCPT ); Wed, 7 Sep 2022 04:04:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53812 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230212AbiIGIEj (ORCPT ); Wed, 7 Sep 2022 04:04:39 -0400 Received: from mail-sz.amlogic.com (mail-sz.amlogic.com [211.162.65.117]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0951CCE29; Wed, 7 Sep 2022 01:04:36 -0700 (PDT) Received: from droid11-sz.amlogic.com (10.28.8.21) by mail-sz.amlogic.com (10.28.11.5) with Microsoft SMTP Server id 15.1.2507.6; Wed, 7 Sep 2022 16:04:14 +0800 From: Liang Yang To: Miquel Raynal , CC: Liang Yang , Kevin Hilman , Neil Armstrong , Rob Herring , Richard Weinberger , Vignesh Raghavendra , Jerome Brunet , Martin Blumenstingl , Jianxin Pan , Victor Wan , XianWei Zhao , Kelvin Zhang , BiChao Zheng , YongHui Yu , , , , Subject: [PATCH v9 3/5] mtd: rawnand: meson: refine resource getting in probe Date: Wed, 7 Sep 2022 16:04:03 +0800 Message-ID: <20220907080405.28240-4-liang.yang@amlogic.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220907080405.28240-1-liang.yang@amlogic.com> References: <20220907080405.28240-1-liang.yang@amlogic.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.28.8.21] Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" simply use devm_platform_ioremap_resource_byname() instead of two steps: res =3D platform_get_resource(pdev, IORESOURCE_MEM, 0) and reg_base =3D devm_ioremap_resource(dev, res) Reviewed-by: Kevin Hilman Reviewed-by: Neil Armstrong Signed-off-by: Liang Yang --- drivers/mtd/nand/raw/meson_nand.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mtd/nand/raw/meson_nand.c b/drivers/mtd/nand/raw/meson= _nand.c index 6b1c813c0795..e7109d8f6e22 100644 --- a/drivers/mtd/nand/raw/meson_nand.c +++ b/drivers/mtd/nand/raw/meson_nand.c @@ -1378,7 +1378,6 @@ static int meson_nfc_probe(struct platform_device *pd= ev) { struct device *dev =3D &pdev->dev; struct meson_nfc *nfc; - struct resource *res; int ret, irq; =20 nfc =3D devm_kzalloc(dev, sizeof(*nfc), GFP_KERNEL); @@ -1395,8 +1394,7 @@ static int meson_nfc_probe(struct platform_device *pd= ev) =20 nfc->dev =3D dev; =20 - res =3D platform_get_resource(pdev, IORESOURCE_MEM, 0); - nfc->reg_base =3D devm_ioremap_resource(dev, res); + nfc->reg_base =3D devm_platform_ioremap_resource_byname(pdev, "nfc"); if (IS_ERR(nfc->reg_base)) return PTR_ERR(nfc->reg_base); =20 --=20 2.37.1