bus_mask 100 arch/sparc/kernel/sun4d_irq.c unsigned int bus_mask; bus_mask 104 arch/sparc/kernel/sun4d_irq.c bus_mask = bw_get_intr_mask(sbusl) & 0x3ffff; bus_mask 105 arch/sparc/kernel/sun4d_irq.c bw_clear_intr_mask(sbusl, bus_mask); bus_mask 109 arch/sparc/kernel/sun4d_irq.c for (sbino = 0; bus_mask; sbino++, bus_mask >>= 1) { bus_mask 112 arch/sparc/kernel/sun4d_irq.c if (!(bus_mask & 1))