MAX_MP_BUSSES
#define MAX_IRQ_SOURCES (MAX_MP_BUSSES * 4)
extern int mp_bus_id_to_type[MAX_MP_BUSSES];
extern DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES);
int mp_bus_id_to_type[MAX_MP_BUSSES];
DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES);
#if MAX_MP_BUSSES < 256
if (m->busid >= MAX_MP_BUSSES) {
m->busid, str, MAX_MP_BUSSES - 1);