Re: [RFC/PATCH 1/4] gpiolib: introduce set_debounce method

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On Wed, Mar 31, 2010 at 03:27:12PM +0300, Felipe Balbi wrote:
> Few architectures, like OMAP, allow you to set
> a debouncing time for the gpio before generating
> the IRQ. Teach gpiolib about that.

More than a few, I suspect, and certainly some off-CPU GPIO controllers.

> +int gpio_set_debounce(unsigned gpio, int value)
> +{

What are the intended semantics of value here?
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