diff options
Diffstat (limited to 'drivers/pci/controller/pci-thunder-pem.c')
| -rw-r--r-- | drivers/pci/controller/pci-thunder-pem.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pci/controller/pci-thunder-pem.c b/drivers/pci/controller/pci-thunder-pem.c index 0660b9da204f..06a9855cb431 100644 --- a/drivers/pci/controller/pci-thunder-pem.c +++ b/drivers/pci/controller/pci-thunder-pem.c @@ -41,10 +41,8 @@ static int thunder_pem_bridge_read(struct pci_bus *bus, unsigned int devfn, struct pci_config_window *cfg = bus->sysdata; struct thunder_pem_pci *pem_pci = (struct thunder_pem_pci *)cfg->priv; - if (devfn != 0 || where >= 2048) { - *val = ~0; + if (devfn != 0 || where >= 2048) return PCIBIOS_DEVICE_NOT_FOUND; - } /* * 32-bit accesses only. Write the address to the low order |