[PATCH RFC 3/7] [POWERPC] CPM2: implement GPIO API

[Scott Wood]

On Mon, Dec 10, 2007 at 11:48:45PM +0300, Anton Vorontsov wrote:
> +EXPORT_SYMBOL_GPL(gpio_request);
> +EXPORT_SYMBOL_GPL(gpio_direction_input);
> +EXPORT_SYMBOL_GPL(gpio_direction_output);
> +EXPORT_SYMBOL_GPL(gpio_get_value);
> +EXPORT_SYMBOL_GPL(gpio_set_value);

These look like APIs, not internal functions.  Why the GPL DRM?

-Scott