From patchwork Tue Nov 5 10:34:07 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matti Vaittinen X-Patchwork-Id: 1189564 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 476mHW2zH1z9s4Y for ; Tue, 5 Nov 2019 21:34:15 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388513AbfKEKeO (ORCPT ); Tue, 5 Nov 2019 05:34:14 -0500 Received: from mail-lf1-f68.google.com ([209.85.167.68]:41194 "EHLO mail-lf1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387905AbfKEKeO (ORCPT ); Tue, 5 Nov 2019 05:34:14 -0500 Received: by mail-lf1-f68.google.com with SMTP id j14so14700222lfb.8; Tue, 05 Nov 2019 02:34:12 -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=nl3V8hPsZ7zorwMjFvvngXDr616FzmE5l3rhQCO5IDU=; b=D/S/2/3sF0FExSYDu+cLHHbD+zfEhN7p733bmflqfa16T0UL3RTPrUFER40Q7T2kNH wkIrHBzq6jUpK8AnNVrn0n15rZ7RkddqzGqeeNb+sNg0VKqJxRrGwtCTZrKcI+nHsFPV uy67idHYsR3vvaGR8x90NGXb2ue2z7VSsswtbomHH32zvSMh9liudlji6LtWIbZZj+Zl q6/pHivI1IUmlY+T7ZvnuEMMosCMKY5aqxtqr1V69Tc2Hf7vV9YmizTrwAfY4TwfrtNv yEna+DUkAEjpqTt0YJEXuin90nuEulGh0UCXa0eeGrtPIGcOzkaD0J4GxQ4y/playN2H bwsQ== X-Gm-Message-State: APjAAAWBem84PGoqd2MG/yTyfNpcsmAaE1AQqg90mF5J2G2KvWhR0x3H cLDzyTJojoEzTvvwlYBH6SI= X-Google-Smtp-Source: APXvYqymaxdqniV0fZ3b3bt92oxxN45XtWzFpt8G8OjFLQMVFS+AEOJ3rdomF7/csPMkFQrTSALSGw== X-Received: by 2002:ac2:51c5:: with SMTP id u5mr20598902lfm.154.1572950051845; Tue, 05 Nov 2019 02:34:11 -0800 (PST) Received: from localhost.localdomain ([213.255.186.46]) by smtp.gmail.com with ESMTPSA id s7sm8251593ljo.98.2019.11.05.02.34.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Nov 2019 02:34:11 -0800 (PST) Date: Tue, 5 Nov 2019 12:34:07 +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 48/62] gpio: gpio-tps65912: Use new GPIO_LINE_DIRECTION Message-ID: <715be0e29536f90d41bdecc05ce3b337b52ec63b.1572945979.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-tps65912.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/gpio-tps65912.c b/drivers/gpio/gpio-tps65912.c index 3ad68bd78282..510d9ed9fd2a 100644 --- a/drivers/gpio/gpio-tps65912.c +++ b/drivers/gpio/gpio-tps65912.c @@ -32,9 +32,9 @@ static int tps65912_gpio_get_direction(struct gpio_chip *gc, return ret; if (val & GPIO_CFG_MASK) - return 0; + return GPIO_LINE_DIRECTION_OUT; else - return 1; + return GPIO_LINE_DIRECTION_IN; } static int tps65912_gpio_direction_input(struct gpio_chip *gc, unsigned offset)