[PATCH RESEND] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available

[Mark Brown]

On Sat, Jul 14, 2012 at 09:57:08PM +0200, Linus Walleij wrote:

> If I understand correctly this relates closely to another patch from Mark Brown
> we discussed the other day (sorry for missing this patch, which arrived
> earlier, for a while).

> Mark/Grant can you look at this patch?

Not unless I have a copy of it, no...   I had thought a version of this
had been submitted already and was in a similar place to the one for
gpio_request().
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