Re: [patch/rfc 2.6.19-rc5] arch-neutral GPIO calls

Bill Gatliff
2006-11-13T19:50:28Z

David Brownell wrote:

> - gpio_set_value() ... implementations can lock internally, as needed.
> ditto gpio_get_value(), but only bizarre hardware would need it.
>
>

"bizarre" ~= "ppc", at least. But I'd hardly argue with that
characterization most days. :)

b.g.

--
Bill Gatliff
bgat@billgatliff.com