diff options
| -rw-r--r-- | src/drivers/net/efi/nii.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/drivers/net/efi/nii.c b/src/drivers/net/efi/nii.c index d76bfb89..1c6980e6 100644 --- a/src/drivers/net/efi/nii.c +++ b/src/drivers/net/efi/nii.c @@ -202,7 +202,7 @@ static int nii_pci_open ( struct nii_nic *nii ) { EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR *acpi; void *resource; } desc; - unsigned int bar; + int bar; EFI_STATUS efirc; int rc; @@ -230,7 +230,7 @@ static int nii_pci_open ( struct nii_nic *nii ) { /* Identify memory and I/O BARs */ nii->mem_bar = PCI_MAX_BAR; nii->io_bar = PCI_MAX_BAR; - for ( bar = 0 ; bar < PCI_MAX_BAR ; bar++ ) { + for ( bar = ( PCI_MAX_BAR - 1 ) ; bar >= 0 ; bar-- ) { efirc = nii->pci_io->GetBarAttributes ( nii->pci_io, bar, NULL, &desc.resource ); if ( efirc == EFI_UNSUPPORTED ) { |