diff options
| -rw-r--r-- | common/cmd_pci.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/common/cmd_pci.c b/common/cmd_pci.c index a1ba42e..5a6048c 100644 --- a/common/cmd_pci.c +++ b/common/cmd_pci.c @@ -42,12 +42,16 @@ void pci_header_show_brief(pci_dev_t dev); */ void pciinfo(int BusNum, int ShortPCIListing) { + struct pci_controller *hose = pci_bus_to_hose(BusNum); int Device; int Function; unsigned char HeaderType; unsigned short VendorID; pci_dev_t dev; + if (!hose) + return; + printf("Scanning PCI devices on bus %d\n", BusNum); if (ShortPCIListing) { |