xen_register_pirq 115 arch/x86/pci/xen.c return xen_register_pirq(gsi, -1 /* no GSI override */, trigger, xen_register_pirq 131 arch/x86/pci/xen.c irq = xen_register_pirq(gsi, gsi_override, triggering, true); xen_register_pirq 494 arch/x86/pci/xen.c xen_register_pirq(irq, -1 /* no GSI override */,