From patchwork Mon Nov 23 15:23:18 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nizam Haider X-Patchwork-Id: 547621 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 015EB1401E7 for ; Tue, 24 Nov 2015 02:23:47 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=XjzLOIGG; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754935AbbKWPXp (ORCPT ); Mon, 23 Nov 2015 10:23:45 -0500 Received: from mail-pa0-f68.google.com ([209.85.220.68]:32769 "EHLO mail-pa0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754643AbbKWPXp (ORCPT ); Mon, 23 Nov 2015 10:23:45 -0500 Received: by pagj16 with SMTP id j16so23820158pag.0; Mon, 23 Nov 2015 07:23:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=ZAwAEqTkfwLe2o5N37CnBMlzJaSnzPqT8AiZwu1BI4A=; b=XjzLOIGGaKO+ZjFOan5kV+WPHruZ6q1GTJLFOicSTzIeOq2PwY7BMUkPeKTF6Jt/FO Z6ZCmzCF7zuQY6uE0NKJrQ6jNdzv2mSH8BgCEC0QMsUQHuncvW3IBlbVUPxZ+F5+SgUX +3hDFzk48tFCrn+gZseVn+mp9KvEq2lwxOruZI9fp1VZ0+8gdodeGOcg+0T/alLzmJqp 8bamJPH/+rZs0Z3dbGlSkt0nuvjgAp2RNwmakA5hzY9g+PGftEKZdBPH000f9PbCGC6Z D2YGaPOToXQhOb3c/5yZqHKvOnN5rD4c+zbjYvxmuDgWF6VOU+dEEKU2Y04TQ3vkmUOZ 9cCg== X-Received: by 10.98.71.194 with SMTP id p63mr16702767pfi.66.1448292224677; Mon, 23 Nov 2015 07:23:44 -0800 (PST) Received: from suse.site ([61.3.83.88]) by smtp.googlemail.com with ESMTPSA id n16sm10435065pfa.53.2015.11.23.07.23.39 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 23 Nov 2015 07:23:43 -0800 (PST) From: Nizam Haider To: albeu@free.fr, linus.walleij@linaro.org, gnurou@gmail.com Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Nizam Haider , Nizam Haider Subject: [PATCH] Gpio: use dev_get_platdata() Date: Mon, 23 Nov 2015 20:53:18 +0530 Message-Id: <1448292198-6798-1-git-send-email-nizamhaider786@gmail.com> X-Mailer: git-send-email 1.8.1.4 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Nizam Haider --- drivers/gpio/gpio-ath79.c | 2 +- drivers/gpio/gpio-davinci.c | 2 +- drivers/gpio/gpio-f7188x.c | 2 +- drivers/gpio/gpio-octeon.c | 2 +- drivers/gpio/gpio-sch311x.c | 4 ++-- 5 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/gpio/gpio-ath79.c b/drivers/gpio/gpio-ath79.c index e5827a5..4c687c9 100644 --- a/drivers/gpio/gpio-ath79.c +++ b/drivers/gpio/gpio-ath79.c @@ -138,7 +138,7 @@ static const struct of_device_id ath79_gpio_of_match[] = { static int ath79_gpio_probe(struct platform_device *pdev) { - struct ath79_gpio_platform_data *pdata = pdev->dev.platform_data; + struct ath79_gpio_platform_data *pdata = dev_get_platdata(&pdev->dev); struct device_node *np = pdev->dev.of_node; struct ath79_gpio_ctrl *ctrl; struct resource *res; diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c index 5e71538..c2c87ba 100644 --- a/drivers/gpio/gpio-davinci.c +++ b/drivers/gpio/gpio-davinci.c @@ -149,7 +149,7 @@ davinci_gpio_get_pdata(struct platform_device *pdev) u32 val; if (!IS_ENABLED(CONFIG_OF) || !pdev->dev.of_node) - return pdev->dev.platform_data; + return dev_get_platdata(&pdev->dev); pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL); if (!pdata) diff --git a/drivers/gpio/gpio-f7188x.c b/drivers/gpio/gpio-f7188x.c index 5e3c4fa..1917bb8 100644 --- a/drivers/gpio/gpio-f7188x.c +++ b/drivers/gpio/gpio-f7188x.c @@ -298,7 +298,7 @@ static int f7188x_gpio_probe(struct platform_device *pdev) { int err; int i; - struct f7188x_sio *sio = pdev->dev.platform_data; + struct f7188x_sio *sio = dev_get_platdata(&pdev->dev); struct f7188x_gpio_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); diff --git a/drivers/gpio/gpio-octeon.c b/drivers/gpio/gpio-octeon.c index 62ae251..1251a04 100644 --- a/drivers/gpio/gpio-octeon.c +++ b/drivers/gpio/gpio-octeon.c @@ -128,7 +128,7 @@ out: static int octeon_gpio_remove(struct platform_device *pdev) { - struct gpio_chip *chip = pdev->dev.platform_data; + struct gpio_chip *chip = dev_get_platdata(&pdev->dev); gpiochip_remove(chip); return 0; } diff --git a/drivers/gpio/gpio-sch311x.c b/drivers/gpio/gpio-sch311x.c index 0cb1141..da1f14f 100644 --- a/drivers/gpio/gpio-sch311x.c +++ b/drivers/gpio/gpio-sch311x.c @@ -229,7 +229,7 @@ static int sch311x_gpio_direction_out(struct gpio_chip *chip, unsigned offset, static int sch311x_gpio_probe(struct platform_device *pdev) { - struct sch311x_pdev_data *pdata = pdev->dev.platform_data; + struct sch311x_pdev_data *pdata = dev_get_platdata(&pdev->dev); struct sch311x_gpio_priv *priv; struct sch311x_gpio_block *block; int err, i; @@ -289,7 +289,7 @@ exit_err: static int sch311x_gpio_remove(struct platform_device *pdev) { - struct sch311x_pdev_data *pdata = pdev->dev.platform_data; + struct sch311x_pdev_data *pdata = dev_get_platdata(&pdev->dev); struct sch311x_gpio_priv *priv = platform_get_drvdata(pdev); int i;