From patchwork Tue Aug 20 12:35:18 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Jinjie Ruan X-Patchwork-Id: 13770057 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 389662745C; Tue, 20 Aug 2024 12:27:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.187 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724156881; cv=none; b=c3bEonkFiY9W02ecNN0y1PBx5su7Ypa8m+cgPomHtHt6PflJQYJOSFEbuEBZV1iJBbYa9rl1kDL1vyRGOgi62S3Nefwhw5xtUe7tFwc7AynTc6FABExG8CLFHzc7t40YjTwOCT9W6k6Yf8f+/f4YFCArzBi7fnGKRciUIkG9Rk0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724156881; c=relaxed/simple; bh=gF7YG4a3TnGr8KGTbVqme9uyc9f/6fGl/MYs5e2LrI8=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=swVO0n0OQqBktnlN+6LInSPHJ59KMCEavXfJo8QRt9y8PJ2xwkAenrlVAcTVtiekPoSdPlC+YlMyk/QmAX/72XzN9k9LamEZaho+D+jICZ8WPGQdztKzwM0UJNpqezCkxIDBu1+33WxvZ8YvgoPZGmjhsFPMZWp4ng4tkCkGSSs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.187 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.88.105]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4Wp7yY6fHmzyR2p; Tue, 20 Aug 2024 20:27:33 +0800 (CST) Received: from kwepemh500013.china.huawei.com (unknown [7.202.181.146]) by mail.maildlp.com (Postfix) with ESMTPS id 855AF140138; Tue, 20 Aug 2024 20:27:55 +0800 (CST) Received: from huawei.com (10.90.53.73) by kwepemh500013.china.huawei.com (7.202.181.146) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Tue, 20 Aug 2024 20:27:54 +0800 From: Jinjie Ruan To: , , , , CC: Subject: [PATCH -next] spi: wpcm-fiu: Use devm_platform_ioremap_resource_byname() Date: Tue, 20 Aug 2024 20:35:18 +0800 Message-ID: <20240820123518.1788294-1-ruanjinjie@huawei.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To kwepemh500013.china.huawei.com (7.202.181.146) Use the devm_platform_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately. Signed-off-by: Jinjie Ruan Reviewed-by: Jonathan Neuschäfer --- drivers/spi/spi-wpcm-fiu.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/spi/spi-wpcm-fiu.c b/drivers/spi/spi-wpcm-fiu.c index 886d6d7771d4..47e485fd8f84 100644 --- a/drivers/spi/spi-wpcm-fiu.c +++ b/drivers/spi/spi-wpcm-fiu.c @@ -448,8 +448,7 @@ static int wpcm_fiu_probe(struct platform_device *pdev) fiu = spi_controller_get_devdata(ctrl); fiu->dev = dev; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "control"); - fiu->regs = devm_ioremap_resource(dev, res); + fiu->regs = devm_platform_ioremap_resource_byname(pdev, "control"); if (IS_ERR(fiu->regs)) { dev_err(dev, "Failed to map registers\n"); return PTR_ERR(fiu->regs); @@ -459,8 +458,7 @@ static int wpcm_fiu_probe(struct platform_device *pdev) if (IS_ERR(fiu->clk)) return PTR_ERR(fiu->clk); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "memory"); - fiu->memory = devm_ioremap_resource(dev, res); + fiu->memory = devm_platform_ioremap_resource_byname(pdev, "memory"); fiu->memory_size = min_t(size_t, resource_size(res), MAX_MEMORY_SIZE_TOTAL); if (IS_ERR(fiu->memory)) { dev_err(dev, "Failed to map flash memory window\n");