Make get_IRQ return a pending irq number so it can be handled in the powerpc geeneric code. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Make get_IRQ return a pending irq number so it can be handled in the powerpc geeneric code. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>