Extern or forward variable declaration at include/xen/events.h, line 95 References: arch/arm/xen/enlighten.c, line 49 arch/arm/xen/enlighten.c, line 50 arch/x86/pci/xen.c, line 456 arch/x86/xen/enlighten.c, line 131 arch/x86/xen/enlighten.c, line 132 arch/x86/xen/enlighten.c, line 1495 arch/x86/xen/enlighten.c, line 1788 arch/x86/xen/enlighten.c, line 1815 arch/x86/xen/enlighten.c, line 1849 arch/x86/xen/smp.c, line 771 arch/x86/xen/time.c, line 542 drivers/xen/events/events_base.c, line 1308 drivers/xen/events/events_base.c, line 1633 drivers/xen/events/events_base.c, line 1638 drivers/xen/platform-pci.c, line 94 drivers/xen/platform-pci.c, line 142 include/xen/events.h, line 95