From patchwork Tue Nov 5 10:33:29 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matti Vaittinen X-Patchwork-Id: 1189562 Return-Path: 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=) 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 476mGs6VRKz9s4Y for ; Tue, 5 Nov 2019 21:33:41 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388148AbfKEKdl (ORCPT ); Tue, 5 Nov 2019 05:33:41 -0500 Received: from mail-lf1-f68.google.com ([209.85.167.68]:42653 "EHLO mail-lf1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388307AbfKEKdl (ORCPT ); Tue, 5 Nov 2019 05:33:41 -0500 Received: by mail-lf1-f68.google.com with SMTP id z12so14702686lfj.9; Tue, 05 Nov 2019 02:33:39 -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=BGR/OHx7hm7Z21yhiYS2yL3adDMF9qlPbgCfBFQDZgs=; b=Rqq4MKHmXSW3756Q0mL1QWu4Bmz5WndeL0gi81hwb/MCbcAxNzlywzn+dbOCv6tmZT wxea76bborbWpM7P4EhYdGy3f/1ELgUFXzTtgSKNyjiNW+Q46v+9fXOLOZTBL8Zgaamd rB4OHSbYeHZdEQzKBXZL/MOao17YwjiJdalMzv1JgQUv/P3SePfrXIpLSWlbRVw/cUPl hhOkmwnTdRsN1w1e5LhhJZvBFAWd+FPI+4J4FrBRp/egZIK2nzTk0IOI2yNdDYPsoy7/ 4EQHTghMhlysL5Edi7IaPZXlRs2D8teSy8G9NvqcWzWEK67vHg8pB5FJVFjWDHJKx/L6 xbzw== X-Gm-Message-State: APjAAAWMpUQj1pLeXxdo1Lq7K/96G5/PU0Uf6ZbtGO8ykHm3JmGLIgwG W3xZ6uKVUgS6wd40SRprv/E= X-Google-Smtp-Source: APXvYqyX1i4Hu5XAsl/6xtJyY1f1oL0OnejdmmSCi36xJxFbxtihUXBfi2lYhNxDx7EpOmAbQlLEdg== X-Received: by 2002:ac2:4248:: with SMTP id m8mr20035672lfl.94.1572950018626; Tue, 05 Nov 2019 02:33:38 -0800 (PST) Received: from localhost.localdomain ([213.255.186.46]) by smtp.gmail.com with ESMTPSA id 132sm9007054lfk.8.2019.11.05.02.33.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Nov 2019 02:33:38 -0800 (PST) Date: Tue, 5 Nov 2019 12:33:29 +0200 From: Matti Vaittinen To: matti.vaittinen@fi.rohmeurope.com, mazziesaccount@gmail.com Cc: Linus Walleij , Bartosz Golaszewski , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 46/62] gpio: gpio-tpic2810: Use new GPIO_LINE_DIRECTION Message-ID: <0718414bb87c44b5967d83197f8f47f652527dd5.1572945972.git.matti.vaittinen@fi.rohmeurope.com> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org 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 --- drivers/gpio/gpio-tpic2810.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-tpic2810.c b/drivers/gpio/gpio-tpic2810.c index c8b34d787eed..99d5a84a9129 100644 --- a/drivers/gpio/gpio-tpic2810.c +++ b/drivers/gpio/gpio-tpic2810.c @@ -39,7 +39,7 @@ static int tpic2810_get_direction(struct gpio_chip *chip, unsigned offset) { /* This device always output */ - return 0; + return GPIO_LINE_DIRECTION_OUT; } static int tpic2810_direction_input(struct gpio_chip *chip,