diff options
| author | Michael Brown <mcb30@etherboot.org> | 2008-11-18 19:45:44 -0800 |
|---|---|---|
| committer | Michael Brown <mcb30@etherboot.org> | 2008-11-19 19:22:49 +0000 |
| commit | 3f85626fa95cb356a655d3538db6f05231f07003 (patch) | |
| tree | e460ab7fbb1525c43bdbab1018a70f57c8d252a7 /src/interface/efi/efi_pci.c | |
| parent | d9b3d0991091b8dd568b17221e335ecf81beb02f (diff) | |
| download | ipxe-3f85626fa95cb356a655d3538db6f05231f07003.tar.gz | |
[efi] Add efi_strerror()
EFI_STATUS is defined as an INTN, which maps to UINT32 (i.e. unsigned
int) on i386 and UINT64 (i.e. unsigned long) on x86_64. This would
require a cast each time the error status is printed.
Add efi_strerror() to avoid this ickiness and simultaneously enable
prettier reporting of EFI status codes.
Diffstat (limited to 'src/interface/efi/efi_pci.c')
| -rw-r--r-- | src/interface/efi/efi_pci.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/interface/efi/efi_pci.c b/src/interface/efi/efi_pci.c index 308a53888..f87b54071 100644 --- a/src/interface/efi/efi_pci.c +++ b/src/interface/efi/efi_pci.c @@ -46,9 +46,9 @@ int efipci_read ( struct pci_device *pci, unsigned long location, efipci_address ( pci, location ), 1, value ) ) != 0 ) { DBG ( "EFIPCI config read from %02x:%02x.%x offset %02lx " - "failed: %x\n", pci->bus, PCI_SLOT ( pci->devfn ), + "failed: %s\n", pci->bus, PCI_SLOT ( pci->devfn ), PCI_FUNC ( pci->devfn ), EFIPCI_OFFSET ( location ), - efirc ); + efi_strerror ( efirc ) ); return -EIO; } @@ -63,9 +63,9 @@ int efipci_write ( struct pci_device *pci, unsigned long location, efipci_address ( pci, location ), 1, &value ) ) != 0 ) { DBG ( "EFIPCI config write to %02x:%02x.%x offset %02lx " - "failed: %x\n", pci->bus, PCI_SLOT ( pci->devfn ), + "failed: %s\n", pci->bus, PCI_SLOT ( pci->devfn ), PCI_FUNC ( pci->devfn ), EFIPCI_OFFSET ( location ), - efirc ); + efi_strerror ( efirc ) ); return -EIO; } |