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

[Bill Gatliff]

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@xxxxxxxxxxxxxxx

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