__pmac_set_irq_mask  152 arch/powerpc/platforms/powermac/pic.c         __pmac_set_irq_mask(src, 0);
__pmac_set_irq_mask  165 arch/powerpc/platforms/powermac/pic.c         __pmac_set_irq_mask(src, 1);
__pmac_set_irq_mask  176 arch/powerpc/platforms/powermac/pic.c         __pmac_set_irq_mask(src, 0);