From patchwork Wed Mar 9 12:39:57 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Axel Lin X-Patchwork-Id: 595051 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 F022A140321 for ; Wed, 9 Mar 2016 23:40:17 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ingics-com.20150623.gappssmtp.com header.i=@ingics-com.20150623.gappssmtp.com header.b=IUQwv9wa; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932428AbcCIMkK (ORCPT ); Wed, 9 Mar 2016 07:40:10 -0500 Received: from mail-pf0-f195.google.com ([209.85.192.195]:33689 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932411AbcCIMkD (ORCPT ); Wed, 9 Mar 2016 07:40:03 -0500 Received: by mail-pf0-f195.google.com with SMTP id 129so792243pfw.0 for ; Wed, 09 Mar 2016 04:40:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ingics-com.20150623.gappssmtp.com; s=20150623; h=message-id:subject:from:to:cc:date:in-reply-to:references :mime-version:content-transfer-encoding; bh=uPvr9OxP91jEmrpjGKQl8rCltoWLBYrGaTR0Ca0wl5Y=; b=IUQwv9waANejG1Ux39W2WaU9uavEyBpLTuuj6Mt7rXNFjWZ2d1Q476Sa2qNw2gf073 C0L2OLoe6NbDw9w5Y1HCmy9mhSxrLIK31vKM+AbADpUD8wiB6b6jNzPE5Zc1YYjlxD27 aP6VrIs0yxxjaFzYPd6wO7ndOY/83PbkPqRJ4AKys/fMmM+n7HiNJme/+XlVkgoNSNpS ZtDCOjMd50hP2gdifGRA5Z+gI+rVQQKogQh3IMqzqPP7oYjD/Ne2ZlcvRKO0/rUngqAa BJp/6G+J51wDOuFESy8F93BV7yS4WLAQUKvelUGsvWMAj7DF6u0cLRTnXxCsxwGJAJ8f ivBw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:mime-version:content-transfer-encoding; bh=uPvr9OxP91jEmrpjGKQl8rCltoWLBYrGaTR0Ca0wl5Y=; b=QxDb1Tkbj/+shKawDa48jRJJcSV1P7qoRzJ55HXp1AdIdkEz1VllcakmIPoeYFw1T/ edTKS8ahvw+zexpvaXV1N6ggiPCDfRaVfEMcIXuPDeAs2OerTmneRLTQem0zLQiRBv2z b4LN2hIqjyJGNv6QhjyVDPKWkJO5lPBhbTTJDkchqBRfRR2zCII+FM3agKcK/sKf1F1r dzIr4VD1kP/ErOrl2A1rMA+SjFrw1ULFnvE5oXMKBahuRQTb1nQ6MxlXc9jS5qwJ3yv2 SnFy2oFN0GeqI/IeTVJiO5HGR5HzwJ++ndvYKBTdyeT+XhG3G3fadaIEi5XlpD6hY3IB 1nxQ== X-Gm-Message-State: AD7BkJKmX3RKh3GFVgODu3UbgMQD/RpH/c7lPX3R86xuARpOVtyh7outnkydUpylMLToBg== X-Received: by 10.98.32.218 with SMTP id m87mr50135439pfj.48.1457527201082; Wed, 09 Mar 2016 04:40:01 -0800 (PST) Received: from phoenix (218-164-30-253.dynamic.hinet.net. [218.164.30.253]) by smtp.gmail.com with ESMTPSA id i1sm12297764pfj.17.2016.03.09.04.39.58 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 09 Mar 2016 04:39:59 -0800 (PST) Message-ID: <1457527197.720.2.camel@ingics.com> Subject: [PATCH 2/2] gpio: menz127: Drop *mdev field from struct men_z127_gpio From: Axel Lin To: Linus Walleij Cc: Andreas Werner , Alexandre Courbot , linux-gpio@vger.kernel.org Date: Wed, 09 Mar 2016 20:39:57 +0800 In-Reply-To: <1457527135.720.1.camel@ingics.com> References: <1457527135.720.1.camel@ingics.com> X-Mailer: Evolution 3.12.11-0ubuntu3 Mime-Version: 1.0 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org No need to store *medv in struct men_z127_gpio. Signed-off-by: Axel Lin --- drivers/gpio/gpio-menz127.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpio/gpio-menz127.c b/drivers/gpio/gpio-menz127.c index c5c9599..d979f4b 100644 --- a/drivers/gpio/gpio-menz127.c +++ b/drivers/gpio/gpio-menz127.c @@ -35,7 +35,6 @@ struct men_z127_gpio { struct gpio_chip gc; void __iomem *reg_base; - struct mcb_device *mdev; struct resource *mem; }; @@ -43,7 +42,7 @@ static int men_z127_debounce(struct gpio_chip *gc, unsigned gpio, unsigned debounce) { struct men_z127_gpio *priv = gpiochip_get_data(gc); - struct device *dev = &priv->mdev->dev; + struct device *dev = gc->parent; unsigned int rnd; u32 db_en, db_cnt; @@ -135,7 +134,6 @@ static int men_z127_probe(struct mcb_device *mdev, goto err_release; } - men_z127_gpio->mdev = mdev; mcb_set_drvdata(mdev, men_z127_gpio); ret = bgpio_init(&men_z127_gpio->gc, &mdev->dev, 4,