powerpc: partly merge iseries do_IRQ

Hide some of the iseries details in iSeries_get_irq.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
This commit is contained in:
Stephen Rothwell 2005-11-16 18:53:29 +11:00 committed by Paul Mackerras
commit e199500c62
4 changed files with 44 additions and 65 deletions