Function xc_physdev_map_pirq_msi

pub unsafe extern "C" fn xc_physdev_map_pirq_msi(
    xch: *mut xc_interface,
    domid: u32,
    index: c_int,
    pirq: *mut c_int,
    devfn: c_int,
    bus: c_int,
    entry_nr: c_int,
    table_base: u64,
) -> c_int