interrupt_mask_inv 240 drivers/staging/kpc2000/kpc2000/cell_probe.c u64 interrupt_mask_inv = ~readq(pcard->sysinfo_regs_base + REG_INTERRUPT_MASK); interrupt_mask_inv 244 drivers/staging/kpc2000/kpc2000/cell_probe.c if (interrupt_mask_inv & irq_check_mask) { // and if it's not masked off