[RFC/PATCH 3/4] Use pseries_setup_i8259_cascade() in pseries_mpic_init_IRQ()

[Michael Ellerman]

On Fri, 2008-04-18 at 14:15 +1000, Benjamin Herrenschmidt wrote:
> On Tue, 2008-04-01 at 17:42 +1100, Michael Ellerman wrote:
> > pseries_mpic_init_IRQ() implements the same logic as the xics code did to
> > find the i8259 cascade irq. Now that we've pulled that logic out into
> > pseries_setup_i8259_cascade() we can use it in the mpic code.
> > 
> > Signed-off-by: Michael Ellerman <michael at ellerman.id.au>
> 
> Acked-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>
> 
> (provided you test it and it works :-)

Done. Booted on a Power something (5 or 6) partion and also booted fine
on bongohits, an old power 3 machine with an MPIC.

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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