From patchwork Fri May 14 12:35:21 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: dingsenjie@163.com X-Patchwork-Id: 12257729 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 B6A40C433ED for ; Fri, 14 May 2021 12:36:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8CEFA613AA for ; Fri, 14 May 2021 12:36:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233513AbhENMhp (ORCPT ); Fri, 14 May 2021 08:37:45 -0400 Received: from m12-18.163.com ([220.181.12.18]:42094 "EHLO m12-18.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232712AbhENMhn (ORCPT ); Fri, 14 May 2021 08:37:43 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=MoSSP kXKo4o6qIFWqVEQl4V2Nc01N2F0xON63x+w1u8=; b=PFUngJNoSIPqXYGmCc1q9 oDhWFnEU0ucPX/X0nldZFP8E1163/e1mGIG2dtlWEYI+9AXRUOD19FYF3w8YH6FS AA1dRzfw+o42zxEQspsOaOF+3pNc1eAmLFT27gaqNR7XrHOfyNpOKhBtzdPK0ASr HAkkx+u1k1+5rVQMCKEhZE= Received: from COOL-20201222LC.ccdomain.com (unknown [218.94.48.178]) by smtp14 (Coremail) with SMTP id EsCowACXkcHBbp5gGuSZjQ--.23353S2; Fri, 14 May 2021 20:36:18 +0800 (CST) From: dingsenjie@163.com To: mchehab@kernel.org, matthias.bgg@gmail.com Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Ding Senjie Subject: [PATCH] media: mtk-vpu: Use devm_platform_ioremap_resource_byname Date: Fri, 14 May 2021 20:35:21 +0800 Message-Id: <20210514123521.39296-1-dingsenjie@163.com> X-Mailer: git-send-email 2.21.0.windows.1 MIME-Version: 1.0 X-CM-TRANSID: EsCowACXkcHBbp5gGuSZjQ--.23353S2 X-Coremail-Antispam: 1Uf129KBjvJXoW7Wry3ZF13tw4fWryDGF4rZrb_yoW8GrWDpr yvkay7CryrGF4jqas8t3WUZFZ8AF4avayUC393Zw1fZ398XFWDZr18Ja48Zryak397Ja43 tF45CrW3AFZ5ZFUanT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07jbsqXUUUUU= X-Originating-IP: [218.94.48.178] X-CM-SenderInfo: 5glqw25hqmxvi6rwjhhfrp/1tbiTgKSyFUDJdSwjAAAsN Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Ding Senjie Use the devm_platform_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately. Signed-off-by: Ding Senjie --- drivers/media/platform/mtk-vpu/mtk_vpu.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/media/platform/mtk-vpu/mtk_vpu.c b/drivers/media/platform/mtk-vpu/mtk_vpu.c index 043894f..bfb9932 100644 --- a/drivers/media/platform/mtk-vpu/mtk_vpu.c +++ b/drivers/media/platform/mtk-vpu/mtk_vpu.c @@ -821,13 +821,11 @@ static int mtk_vpu_probe(struct platform_device *pdev) return -ENOMEM; vpu->dev = &pdev->dev; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "tcm"); - vpu->reg.tcm = devm_ioremap_resource(dev, res); + vpu->reg.tcm = devm_platform_ioremap_resource_byname(pdev, "tcm"); if (IS_ERR((__force void *)vpu->reg.tcm)) return PTR_ERR((__force void *)vpu->reg.tcm); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "cfg_reg"); - vpu->reg.cfg = devm_ioremap_resource(dev, res); + vpu->reg.cfg = devm_platform_ioremap_resource_byname(pdev, "cfg_reg"); if (IS_ERR((__force void *)vpu->reg.cfg)) return PTR_ERR((__force void *)vpu->reg.cfg);