Messages in this thread Patch in this message | | | From | Thierry Reding <> | Subject | [PATCH v2 08/12] ARM: shmobile: Initialize PWM backlight enable_gpio field | Date | Mon, 7 Oct 2013 13:37:42 +0200 |
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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@verge.net.au> Signed-off-by: Thierry Reding <treding@nvidia.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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