irq_desc_t 587 arch/x86/kernel/visws_quirks.c irq_desc_t *desc; irq_desc_t 1486 arch/x86/mach-voyager/voyager_smp.c irq_desc_t *desc = irq_desc + irq; irq_desc_t 1521 arch/x86/mach-voyager/voyager_smp.c irq_desc_t *desc = irq_desc + irq;