Hi!
> ACPI spec defines ACPI Ambient Light Sensor device (hid ACPI0008),
> which provides a standard interface by which the OS may query properties
> of the ambient light environment the system is currently operating in,
> as well as the ability to detect meaningful changes in these values when
> the environment changes.
> +struct acpi_als {
> + struct acpi_device *device;
> + struct als_device *als_sys;
> + int illuminance;
> + int chromaticity;
> + int temperature;
> + int polling;
> + int count;
> + struct als_mapping *mappings;
> +};
chromaticity is write-only variable. I believe you can drop it and
associted code.
temperature ditto. Drop from this version?
polling ditto. Drop from this version?
Thanks,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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