From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755475Ab3JGLlv (ORCPT ); Mon, 7 Oct 2013 07:41:51 -0400 Received: from mail-bk0-f52.google.com ([209.85.214.52]:47832 "EHLO mail-bk0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754354Ab3JGLkD (ORCPT ); Mon, 7 Oct 2013 07:40:03 -0400 From: Thierry Reding To: Thierry Reding Cc: Tony Lindgren , Eric Miao , Haojian Zhuang , Marek Vasut , Ben Dooks , Kukjin Kim , Guan Xuetao , devicetree@vger.kernel.org, linux-pwm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 09/12] unicore32: Initialize PWM backlight enable_gpio field Date: Mon, 7 Oct 2013 13:37:43 +0200 Message-Id: <1381145866-445-10-git-send-email-treding@nvidia.com> X-Mailer: git-send-email 1.8.4 In-Reply-To: <1381145866-445-1-git-send-email-treding@nvidia.com> References: <1381145866-445-1-git-send-email-treding@nvidia.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The GPIO API defines 0 as being a valid GPIO number, so this field needs to be initialized explicitly. Signed-off-by: Thierry Reding --- arch/unicore32/kernel/puv3-nb0916.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/unicore32/kernel/puv3-nb0916.c b/arch/unicore32/kernel/puv3-nb0916.c index 181108b..0c6618e 100644 --- a/arch/unicore32/kernel/puv3-nb0916.c +++ b/arch/unicore32/kernel/puv3-nb0916.c @@ -54,6 +54,7 @@ static struct platform_pwm_backlight_data nb0916_backlight_data = { .max_brightness = 100, .dft_brightness = 100, .pwm_period_ns = 70 * 1024, + .enable_gpio = -1, }; static struct gpio_keys_button nb0916_gpio_keys[] = { -- 1.8.4