From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F3BACECDE47 for ; Thu, 8 Nov 2018 16:53:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BC21A20827 for ; Thu, 8 Nov 2018 16:53:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=bgdev-pl.20150623.gappssmtp.com header.i=@bgdev-pl.20150623.gappssmtp.com header.b="2CWEW0LS" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BC21A20827 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bgdev.pl Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727438AbeKIC3e (ORCPT ); Thu, 8 Nov 2018 21:29:34 -0500 Received: from mail-wr1-f67.google.com ([209.85.221.67]:41600 "EHLO mail-wr1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727343AbeKIC3c (ORCPT ); Thu, 8 Nov 2018 21:29:32 -0500 Received: by mail-wr1-f67.google.com with SMTP id v18-v6so2702923wrt.8 for ; Thu, 08 Nov 2018 08:53:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=GwZ4kCn0pUIbC4Baifciq+tWo366hhq+7YU9gxlpjWY=; b=2CWEW0LSLbtDykunbHCkuFxjCRA5vxuhJKV8ZS3QfMfy6QPJHzB7zC/5BdlWkEQ3Be W6TVaUB/cKyilVRz0vdxNiliTTnP/WxbokNm2pNzyN07VQ7fEspGoPwAulFU92wz2Qkr vMwrTuRSEhq9enJsgex8Ffd7qgwDbYxTkmf2GoqSNyJxTPYgtafGeO+JrkA22nf+XI6b NzZaxPE2emQNZq93Lh5V78gqk6Q9gZqV8P3BEPaB8DWcPbyxuxvFXkU3mKa+C3vDlUXZ hZG3AdDOYv3xbEQVjnKUMd7XtGHFp0Us0dJle15pwK62pMrOlrCDa+9vm3FvTg2ywEtf WTIA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=GwZ4kCn0pUIbC4Baifciq+tWo366hhq+7YU9gxlpjWY=; b=JHyfEHz1SepYn004FrYRtafA5nmZ6eA6AMgL1WWht+ZKCsk5PTnL8+Cb3q+WwhNjdS 4Je50gC/NaJVsAU3ymHqIsN5B2qQBIIIvxCSTheZJzOvmsdJ2jjEWNPz5+I40DflIsG+ +i2IezxMs9WWHTjE+am3OAUIObgj5pfH9whSp9wj3wzXBmCgZfDdB7CjgdOBG+oEEg51 U5CbZd/yhQymQGiDwOvM1W25J6MmNCGx8v5PenhI5HO5t6rPsb0I7vh3sU0FhCGg0Eot 8IjaT8Hm7OVUCZdWqo5i/n3D9vuuqxn4syYy0O1k/HyMA+oF7ShqtdF95KbmgqwTSylA qHyg== X-Gm-Message-State: AGRZ1gIiHV144ZDi+GWyNc97mdCUaxKYbLC/gSC2BUrVdysIR/d9Vf99 cVMUr2pdefokZfu+8wcGNdzYBw== X-Google-Smtp-Source: AJdET5ee5cpAXJcVHKhW/HPr3CcHrfLQt8SErOFqsrV9SVEkZRbZsbCfwxcjG2iMpYjcTovoMP7Aeg== X-Received: by 2002:adf:f148:: with SMTP id y8-v6mr4989094wro.303.1541695989486; Thu, 08 Nov 2018 08:53:09 -0800 (PST) Received: from debian-brgl.lan ([2a01:cb1d:af:5b00:6d6c:8493:1ab5:dad7]) by smtp.gmail.com with ESMTPSA id h5-v6sm7815987wrs.51.2018.11.08.08.53.08 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 08 Nov 2018 08:53:08 -0800 (PST) From: Bartosz Golaszewski To: Bamvor Jian Zhang , Linus Walleij , =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH 1/3] gpio: mockup: fix indicated direction Date: Thu, 8 Nov 2018 17:52:53 +0100 Message-Id: <20181108165255.9940-2-brgl@bgdev.pl> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181108165255.9940-1-brgl@bgdev.pl> References: <20181108165255.9940-1-brgl@bgdev.pl> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit 3edfb7bd76bd ("gpiolib: Show correct direction from the beginning") fixed an existing issue but broke libgpiod tests by changing the default direction of dummy lines to output. We don't break user-space so make gpio-mockup behave as before. Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpio-mockup.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c index 8269cffc2967..6a50f9f59c90 100644 --- a/drivers/gpio/gpio-mockup.c +++ b/drivers/gpio/gpio-mockup.c @@ -35,8 +35,8 @@ #define gpio_mockup_err(...) pr_err(GPIO_MOCKUP_NAME ": " __VA_ARGS__) enum { - GPIO_MOCKUP_DIR_OUT = 0, - GPIO_MOCKUP_DIR_IN = 1, + GPIO_MOCKUP_DIR_IN = 0, + GPIO_MOCKUP_DIR_OUT = 1, }; /* @@ -131,7 +131,7 @@ static int gpio_mockup_get_direction(struct gpio_chip *gc, unsigned int offset) { struct gpio_mockup_chip *chip = gpiochip_get_data(gc); - return chip->lines[offset].dir; + return !chip->lines[offset].dir; } static int gpio_mockup_to_irq(struct gpio_chip *gc, unsigned int offset) -- 2.19.1