[PATCH] powerpc: EOI and clear IPI fix in xics_teardown_cpu()

[Benjamin Herrenschmidt]

> Ok, Are you talking about the patch posted 
> http://ozlabs.org/pipermail/linuxppc-dev/2006-July/024350.html? Sorry, I 
> did not notice it before I posted. Yes, it is fixed passing proper ipi 
> value to desc->chip->eoi(). But, we also to need to clear IPI  in 
> xics_teardown_cpu(). 

Ok, I'll fix that too.

Ben.