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Message-Id: <1381145866-445-9-git-send-email-treding@nvidia.com>
Date: Mon, 7 Oct 2013 13:37:42 +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 08/12] ARM: shmobile: 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.
Acked-by: Simon Horman <horms+renesas@...ge.net.au>
Signed-off-by: Thierry Reding <treding@...dia.com>
---
arch/arm/mach-shmobile/board-armadillo800eva.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c
index 8bc8e4c..958e3cb 100644
--- a/arch/arm/mach-shmobile/board-armadillo800eva.c
+++ b/arch/arm/mach-shmobile/board-armadillo800eva.c
@@ -423,6 +423,7 @@ static struct platform_pwm_backlight_data pwm_backlight_data = {
.max_brightness = 255,
.dft_brightness = 255,
.pwm_period_ns = 33333, /* 30kHz */
+ .enable_gpio = -1,
};
static struct platform_device pwm_backlight_device = {
--
1.8.4
--
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