diff options
| -rw-r--r-- | sys/arch/amd64/pci/pci_machdep.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/arch/amd64/pci/pci_machdep.c b/sys/arch/amd64/pci/pci_machdep.c index bf49a9952e2..597f3274d09 100644 --- a/sys/arch/amd64/pci/pci_machdep.c +++ b/sys/arch/amd64/pci/pci_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pci_machdep.c,v 1.12 2007/05/21 22:10:45 kettenis Exp $ */ +/* $OpenBSD: pci_machdep.c,v 1.13 2007/08/08 18:54:29 kettenis Exp $ */ /* $NetBSD: pci_machdep.c,v 1.3 2003/05/07 21:33:58 fvdl Exp $ */ /*- @@ -473,12 +473,14 @@ pci_intr_map(struct pci_attach_args *pa, pci_intr_handle_t *ihp) #if NIOAPIC > 0 if (mp_busses != NULL) { - if (intr_find_mpmapping(mp_isa_bus->mb_idx, line, ihp) == 0) { + if (mp_isa_bus != NULL && + intr_find_mpmapping(mp_isa_bus->mb_idx, line, ihp) == 0) { *ihp |= line; return 0; } #if NEISA > 0 - if (intr_find_mpmapping(mp_eisa_bus->mb_idx, line, ihp) == 0) { + if (mp_eisa_bus != NULL && + intr_find_mpmapping(mp_eisa_bus->mb_idx, line, ihp) == 0) { *ihp |= line; return 0; } |