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asus-acpi: fingers off backlight if video.ko is serving this functionality
Signed-off-by: Thomas Renninger <trenn@suse.de> Acked-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
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1 changed files with 7 additions and 3 deletions
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@ -1208,9 +1208,13 @@ static int __init asus_laptop_init(void)
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dev = acpi_get_physical_device(hotk->device->handle);
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dev = acpi_get_physical_device(hotk->device->handle);
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if (!acpi_video_backlight_support()) {
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result = asus_backlight_init(dev);
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result = asus_backlight_init(dev);
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if (result)
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if (result)
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goto fail_backlight;
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goto fail_backlight;
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} else
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printk(ASUS_INFO "Brightness ignored, must be controlled by "
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"ACPI video driver\n");
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result = asus_led_init(dev);
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result = asus_led_init(dev);
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if (result)
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if (result)
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