From patchwork Fri Jun 22 16:06:35 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 933507 X-Patchwork-Delegate: miquel.raynal@bootlin.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=socionext.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Cs5PLFWw"; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=nifty.com header.i=@nifty.com header.b="FYLHJJGM"; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 41C3h71Zpmz9rxs for ; 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Fri, 22 Jun 2018 16:20:05 +0000 Received: from conuserg-12.nifty.com ([210.131.2.79]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fWOak-0005q4-TU for linux-mtd@lists.infradead.org; Fri, 22 Jun 2018 16:07:23 +0000 Received: from grover.sesame (FL1-125-199-20-195.osk.mesh.ad.jp [125.199.20.195]) (authenticated) by conuserg-12.nifty.com with ESMTP id w5MG6m5c022587; Sat, 23 Jun 2018 01:06:50 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-12.nifty.com w5MG6m5c022587 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1529683611; bh=v5vvfEGZMfiay+4sJMQnFpe/h/B2T8+PH26onq6v+BI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FYLHJJGMwHUfApoJm0g3k4Lu0FtrEKepenhM9lf4Xj4Vg9fnChQwCb8pq5n16IQ+R 37E00XOd7Ol1YYzhdDSY40Ugjdesb1Tf+Ba0UezpQXoShOVKlbjvC/JTtmrJT0vXpi +4BRHtVVnewNhWNwO6tCuMfXfrzN0N/66Aebvrnpgxmc/d1uX5KYxkV2yshwX8ITO3 2K4XfLLUKnlh5PuQ/HqYTivBZuVfCHBheE2sagcRxQCKkpn9DO6wqNucx0rCxVA9JW iW+b58LgUwswfvM3eYoSesWjnBRbOyR0hCp/0O3iyJb9MbUDtfSu4+x77rIcXJEYe0 Btji844rZZk4A== X-Nifty-SrcIP: [125.199.20.195] From: Masahiro Yamada To: linux-mtd@lists.infradead.org, Boris Brezillon Subject: [PATCH v4 2/5] mtd: rawnand: denali_dt: use dev as a shorthand of &pdev->dev Date: Sat, 23 Jun 2018 01:06:35 +0900 Message-Id: <1529683598-25783-3-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1529683598-25783-1-git-send-email-yamada.masahiro@socionext.com> References: <1529683598-25783-1-git-send-email-yamada.masahiro@socionext.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180622_090719_354676_3946B6EA X-CRM114-Status: GOOD ( 10.40 ) X-Spam-Score: 1.0 (+) X-Spam-Report: SpamAssassin version 3.4.1 on bombadil.infradead.org summary: Content analysis details: (1.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [210.131.2.79 listed in list.dnswl.org] 1.0 SPF_SOFTFAIL SPF: sender does not match SPF record (softfail) 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Marek Vasut , Richard Weinberger , linux-kernel@vger.kernel.org, Masahiro Yamada , Rob Herring , Miquel Raynal , Brian Norris , David Woodhouse MIME-Version: 1.0 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org The probe function references &pdev->dev many times, and I will add more soon. Add 'dev' as a shorthand. Signed-off-by: Masahiro Yamada Acked-by: Miquel Raynal Reviewed-by: Richard Weinberger Tested-by: Richard Weinberger Reviewed-by: Boris Brezillon --- Changes in v4: None Changes in v3: None Changes in v2: None drivers/mtd/nand/raw/denali_dt.c | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/drivers/mtd/nand/raw/denali_dt.c b/drivers/mtd/nand/raw/denali_dt.c index 5869e90..6b4bd16 100644 --- a/drivers/mtd/nand/raw/denali_dt.c +++ b/drivers/mtd/nand/raw/denali_dt.c @@ -79,44 +79,45 @@ MODULE_DEVICE_TABLE(of, denali_nand_dt_ids); static int denali_dt_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; struct resource *res; struct denali_dt *dt; const struct denali_dt_data *data; struct denali_nand_info *denali; int ret; - dt = devm_kzalloc(&pdev->dev, sizeof(*dt), GFP_KERNEL); + dt = devm_kzalloc(dev, sizeof(*dt), GFP_KERNEL); if (!dt) return -ENOMEM; denali = &dt->denali; - data = of_device_get_match_data(&pdev->dev); + data = of_device_get_match_data(dev); if (data) { denali->revision = data->revision; denali->caps = data->caps; denali->ecc_caps = data->ecc_caps; } - denali->dev = &pdev->dev; + denali->dev = dev; denali->irq = platform_get_irq(pdev, 0); if (denali->irq < 0) { - dev_err(&pdev->dev, "no irq defined\n"); + dev_err(dev, "no irq defined\n"); return denali->irq; } res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "denali_reg"); - denali->reg = devm_ioremap_resource(&pdev->dev, res); + denali->reg = devm_ioremap_resource(dev, res); if (IS_ERR(denali->reg)) return PTR_ERR(denali->reg); res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "nand_data"); - denali->host = devm_ioremap_resource(&pdev->dev, res); + denali->host = devm_ioremap_resource(dev, res); if (IS_ERR(denali->host)) return PTR_ERR(denali->host); - dt->clk = devm_clk_get(&pdev->dev, NULL); + dt->clk = devm_clk_get(dev, NULL); if (IS_ERR(dt->clk)) { - dev_err(&pdev->dev, "no clk available\n"); + dev_err(dev, "no clk available\n"); return PTR_ERR(dt->clk); } ret = clk_prepare_enable(dt->clk);