| Message ID | fa9b3cf2daeccfd6f3e56ca071d7ed78d577c441.1572945624.git.matti.vaittinen@fi.rohmeurope.com |
|---|---|
| State | New |
| Headers | show
Return-Path: <linux-gpio-owner@vger.kernel.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=fi.rohmeurope.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 476lmS1TlPz9s4Y for <incoming@patchwork.ozlabs.org>; Tue, 5 Nov 2019 21:10:47 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730633AbfKEKKq (ORCPT <rfc822;incoming@patchwork.ozlabs.org>); Tue, 5 Nov 2019 05:10:46 -0500 Received: from mail-lf1-f67.google.com ([209.85.167.67]:35487 "EHLO mail-lf1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730592AbfKEKKq (ORCPT <rfc822; linux-gpio@vger.kernel.org>); Tue, 5 Nov 2019 05:10:46 -0500 Received: by mail-lf1-f67.google.com with SMTP id y6so14666966lfj.2; Tue, 05 Nov 2019 02:10:45 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=tYcvmXdTKIR56XZdrFUaee7Q29xSvNddYBeYaP1WTqc=; b=rSLq1fD6aPla7r9Q6ZkMu03u0grdzBo65r3gi7oQaEO+XPtLOD8bmgKnZqlp29ly0x +QLFD6PqpdyRFQG4eOUU+bMB6Yx13FE/wuJWz0i75si2R6Vf4BKaV4sfDXzwD098p5+/ 0ZlTPrCOUGVzBwF+SkQoForuH7vyFNheV0+FJYeAVBefQne0ZZL3drDZVXNu3e4FlBaS JdMo3PhbobODZtLWHYd5KAdBXTE4Fxh9Wu6BkQ8kes3y3MWOddcu/c/wAhmfEHoNU3jz kPzo08vbK4SvwsZGL3Z+EpgU0cDF/b3XrKdo2i9zY/GfqVKYyIG0xZvRxv2Wys2PjIu7 f+uw== X-Gm-Message-State: APjAAAVVb+zqCeSRawnkPwlzXL0tNNKcgovKQE1OgXuNJ3RP/7CKRQOp uaAlprpUGhglVhNo6gShV+YMQmm/rJU= X-Google-Smtp-Source: APXvYqx8eWkucIY2a7Rx0Ik95uOWHS158qzsq/qPPiscfFNDD/7WOTCvJfZv2sWHB2RIEU9EZjHFtg== X-Received: by 2002:a19:820e:: with SMTP id e14mr19981164lfd.29.1572948644385; Tue, 05 Nov 2019 02:10:44 -0800 (PST) Received: from localhost.localdomain ([213.255.186.46]) by smtp.gmail.com with ESMTPSA id f3sm2721959lfp.0.2019.11.05.02.10.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Nov 2019 02:10:43 -0800 (PST) Date: Tue, 5 Nov 2019 12:10:34 +0200 From: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> To: matti.vaittinen@fi.rohmeurope.com, mazziesaccount@gmail.com Cc: William Breathitt Gray <vilhelm.gray@gmail.com>, Linus Walleij <linus.walleij@linaro.org>, Bartosz Golaszewski <bgolaszewski@baylibre.com>, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 03/62] gpio: add gpio-104-idi-48: Use new GPIO_LINE_DIRECTION Message-ID: <fa9b3cf2daeccfd6f3e56ca071d7ed78d577c441.1572945624.git.matti.vaittinen@fi.rohmeurope.com> References: <cover.1572945624.git.matti.vaittinen@fi.rohmeurope.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <cover.1572945624.git.matti.vaittinen@fi.rohmeurope.com> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: <linux-gpio.vger.kernel.org> X-Mailing-List: linux-gpio@vger.kernel.org |
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[01/62] gpio: Add definition for GPIO direction
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diff --git a/drivers/gpio/gpio-104-idi-48.c b/drivers/gpio/gpio-104-idi-48.c index ff53887bdaa8..73bedc2b6bdb 100644 --- a/drivers/gpio/gpio-104-idi-48.c +++ b/drivers/gpio/gpio-104-idi-48.c @@ -53,7 +53,7 @@ struct idi_48_gpio { static int idi_48_gpio_get_direction(struct gpio_chip *chip, unsigned offset) { - return 1; + return GPIO_LINE_DIRECTION_IN; } static int idi_48_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
It's hard for occasional GPIO code reader/writer to know if values 0/1 equal to IN or OUT. Use defined GPIO_LINE_DIRECTION_IN and GPIO_LINE_DIRECTION_OUT to help them out. Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> --- drivers/gpio/gpio-104-idi-48.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)