Encode the sub bus number into the real irq number (even though it is always zero for now) so that we have enough information to do the EOI in iseries_end_IRQ. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Encode the sub bus number into the real irq number (even though it is always zero for now) so that we have enough information to do the EOI in iseries_end_IRQ. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>