linux-kernel - [PATCH v2 05/12] ARM: OMAP: Initialize PWM backlight enable

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1381145866-445-6-git-send-email-treding@nvidia.com>
Date:	Mon,  7 Oct 2013 13:37:39 +0200
From:	Thierry Reding <thierry.reding@...il.com>
To:	Thierry Reding <thierry.reding@...il.com>
Cc:	Tony Lindgren <tony@...mide.com>,
	Eric Miao <eric.y.miao@...il.com>,
	Haojian Zhuang <haojian.zhuang@...il.com>,
	Marek Vasut <marek.vasut@...il.com>,
	Ben Dooks <ben-linux@...ff.org>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Guan Xuetao <gxt@...c.pku.edu.cn>, devicetree@...r.kernel.org,
	linux-pwm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2 05/12] ARM: OMAP: Initialize PWM backlight enable_gpio field

The GPIO API defines 0 as being a valid GPIO number, so this field needs
to be initialized explicitly.

Signed-off-by: Thierry Reding <treding@...dia.com>
---
 arch/arm/mach-omap2/board-zoom-peripherals.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c
index a90375d..5ed2884 100644
--- a/arch/arm/mach-omap2/board-zoom-peripherals.c
+++ b/arch/arm/mach-omap2/board-zoom-peripherals.c
@@ -227,6 +227,7 @@ static struct platform_pwm_backlight_data zoom_backlight_data = {
 	.max_brightness = 127,
 	.dft_brightness = 127,
 	.pwm_period_ns = 7812500,
+	.enable_gpio = -1,
 };
 
 static struct platform_device zoom_backlight_pwm = {
-- 
1.8.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/