From patchwork Mon Jun 17 16:49:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Enrico Weigelt, metux IT consult" X-Patchwork-Id: 1117151 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=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=metux.net Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45SHHy05bjz9sN4 for ; Tue, 18 Jun 2019 02:49:50 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728602AbfFQQtp (ORCPT ); Mon, 17 Jun 2019 12:49:45 -0400 Received: from mout.kundenserver.de ([212.227.17.10]:47831 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728284AbfFQQtX (ORCPT ); Mon, 17 Jun 2019 12:49:23 -0400 Received: from orion.localdomain ([77.2.173.233]) by mrelayeu.kundenserver.de (mreue107 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MzyAy-1iWGpD2UYo-00wzKU; Mon, 17 Jun 2019 18:49:21 +0200 From: "Enrico Weigelt, metux IT consult" To: linux-kernel@vger.kernel.org Cc: linus.walleij@linaro.org, bgolaszewski@baylibre.com, orsonzhai@gmail.com, baolin.wang@linaro.org, zhang.lyra@gmail.com, linux-gpio@vger.kernel.org Subject: [PATCH 2/7] drivers: gpio: amdpt: drop unneeded deref of &pdev->dev Date: Mon, 17 Jun 2019 18:49:15 +0200 Message-Id: <1560790160-3372-2-git-send-email-info@metux.net> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1560790160-3372-1-git-send-email-info@metux.net> References: <1560790160-3372-1-git-send-email-info@metux.net> X-Provags-ID: V03:K1:Z3KuajUAaUUjLvsAg7Xpv8G/DgShgCtjBl3js4zSDDS61jfGx7s oEnwoORX3CnJNmya8kV5iANt4JSd0WRVdObYZpsWOXzhH1YK0yEMOBplGvAjU3evG7V+YoN Ixtw9mhS72bQhophVMdXVaratm3ZvZsn85Pc02/hujh2R7w2oZayxA2n6eyhBBCZb3KNidy VvgkLsJ3myN4KLJ5uhYvg== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1; V03:K0:4cTBDo7hRso=:7XE4qgatN8cKIgZKws7cr3 NwboWBqYLTMyLaahGrLMVKZZhyosrvEcwZBQWgH7Nj1XGL+VlciRg1WTEtJ2xDGTACtr5k+E9 4JO7vLwZtA+Ujj9dBYMid6zf0DDGH75ZPPIJwevXwzsB31WjcB2UU2b1hEmPqLZfqRBcO2Pag d50Lus0c67juIVtzIRRFVYxcDZ0GJ4+6KPtxIr7+r4izufR+ds4KDDKQ2BKAgZ0Z16w9JgN0F wRdEbrVKiWtWoLydh2CzcwqY6EvA5cAwlSXKuaY+RiP/j4aZ7Hkla9U1e8tYrkQhd6EBeylHy Ai1lO46PatkMXjXOyeC8YZTQRKWs4MuNyLik0Z5vHtjCdlA+ksXEV1LFBxouOomwbeH86gxIS iFRRFZrrR9Nliw7Z2HrUfWsEzTsWAQVFafoTDNFdrbvevecP17RQPRWUL91XhrHk2vksTabM3 vcMEAl2sHj9NuKx4MzcV6kVWMD7o/C/SFsrBxXM1kxTO+GUpAA08SkFhVo1U77AkZ+d2xvijO p9ATiShzT1bIM08MCfh2rhXAHBP9aT4DYFb/6FZ9DbNeziHpN6ndjUG5+35KwElkC3PmAOwxS vRkr2ObrmY8gU9nBdqMC7fu3KaneMm+gXwclOT7q3/fmcpHMHdrr5iTpmET50GQ3sodV+0Rrx LBTtNu/6jQ3Gwm/8fu/uzDvKan0/QhcZ6++Fdu1XSA1PZ+IfMh1UMrtDwStS3iDmJuuQN0NC2 sn5VRvLf/afi5CjVk9tRgTHXjtSmChlsOh5uTg== Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org We already have the struct device* pointer in a local variable, so we can write this a bit shorter. Signed-off-by: Enrico Weigelt, metux IT consult --- drivers/gpio/gpio-amdpt.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/gpio/gpio-amdpt.c b/drivers/gpio/gpio-amdpt.c index 1ffd7c2..2ec9d1f 100644 --- a/drivers/gpio/gpio-amdpt.c +++ b/drivers/gpio/gpio-amdpt.c @@ -91,7 +91,7 @@ static int pt_gpio_probe(struct platform_device *pdev) pt_gpio->reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pt_gpio->reg_base)) { - dev_err(&pdev->dev, "Failed to map MMIO resource for PT GPIO.\n"); + dev_err(dev, "Failed to map MMIO resource for PT GPIO.\n"); return PTR_ERR(pt_gpio->reg_base); } @@ -101,7 +101,7 @@ static int pt_gpio_probe(struct platform_device *pdev) pt_gpio->reg_base + PT_DIRECTION_REG, NULL, BGPIOF_READ_OUTPUT_REG_SET); if (ret) { - dev_err(&pdev->dev, "bgpio_init failed\n"); + dev_err(dev, "bgpio_init failed\n"); return ret; } @@ -110,11 +110,11 @@ static int pt_gpio_probe(struct platform_device *pdev) pt_gpio->gc.free = pt_gpio_free; pt_gpio->gc.ngpio = PT_TOTAL_GPIO; #if defined(CONFIG_OF_GPIO) - pt_gpio->gc.of_node = pdev->dev.of_node; + pt_gpio->gc.of_node = dev->of_node; #endif ret = gpiochip_add_data(&pt_gpio->gc, pt_gpio); if (ret) { - dev_err(&pdev->dev, "Failed to register GPIO lib\n"); + dev_err(dev, "Failed to register GPIO lib\n"); return ret; } @@ -124,7 +124,7 @@ static int pt_gpio_probe(struct platform_device *pdev) writel(0, pt_gpio->reg_base + PT_SYNC_REG); writel(0, pt_gpio->reg_base + PT_CLOCKRATE_REG); - dev_dbg(&pdev->dev, "PT GPIO driver loaded\n"); + dev_dbg(dev, "PT GPIO driver loaded\n"); return ret; }