[RFC/PATCH 2/3] of: add of_lookup_stdout() utility function

[Michael Ellerman]

On Wed, 2008-08-06 at 00:02 -0600, Grant Likely wrote:
> From: Grant Likely <grant.likely at secretlab.ca>
> 
> of_lookup_stdout() is useful for figuring out what device to use as output
> for early boot progress messages.  It returns the node pointed to by the
> linux,stdout-path property in the chosen node.

Nice. You don't feel like converting all the places that currently do it
by hand to use this do you :)

cheers

-- 
Michael Ellerman
OzLabs, IBM Australia Development Lab

wwweb: http://michael.ellerman.id.au
phone: +61 2 6212 1183 (tie line 70 21183)

We do not inherit the earth from our ancestors,
we borrow it from our children. - S.M.A.R.T Person
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