Re: [patch 2.6.20-rc1 4/6] PXA GPIO wrappers

[Nicolas Pitre]

On Thu, 28 Dec 2006, David Brownell wrote:

> Phillip:  is this the final version, then?  It's missing
> a signed-off-by line, so I can't do anything appropriate.
> 
> Nico, your signoff here would be a Good Thing too if it
> meets your technical review.  (My only comment, ISTR, was
> that gpio_set_value macro should probably test for whether
> the value is a constant too, not just the gpio pin.)

I don't think so.  Expansion of GPIO_bit(x) is pretty simple even if x 
is not constant.  That probably makes it still less costly than a 
function call.


Nicolas
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