diff options
Diffstat (limited to 'nicintel.c')
-rw-r--r-- | nicintel.c | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -76,12 +76,17 @@ int nicintel_init(void) return 1; addr = pcidev_readbar(dev, PCI_BASE_ADDRESS_2); + if (!addr) + return 1; + nicintel_bar = rphysmap("Intel NIC flash", addr, NICINTEL_MEMMAP_SIZE); if (nicintel_bar == ERROR_PTR) return 1; addr = pcidev_readbar(dev, PCI_BASE_ADDRESS_0); - /* FIXME: This is not an aligned mapping. Use 4k? */ + if (!addr) + return 1; + nicintel_control_bar = rphysmap("Intel NIC control/status reg", addr, NICINTEL_CONTROL_MEMMAP_SIZE); if (nicintel_control_bar == ERROR_PTR) return 1; |