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SubjectRe: [patch/rfc 2.6.19-rc5] arch-neutral GPIO calls
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. :)


Bill Gatliff

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