From: Thierry Reding <treding@nvidia.com>
Date: Fri, 30 Aug 2013 10:13:53 +0000 (+0200)
Subject: ARM: OMAP: Initialize PWM backlight enable_gpio field
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=d46055af1cc4ba413ae0c3b6f1e6066501f943a0;p=deliverable%2Flinux.git

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@nvidia.com>
---

diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c
index a90375d5b2b6..5ed28844e673 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 = {