diff options
Diffstat (limited to 'src/include/ipxe/efi/efi_pci_api.h')
| -rw-r--r-- | src/include/ipxe/efi/efi_pci_api.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/include/ipxe/efi/efi_pci_api.h b/src/include/ipxe/efi/efi_pci_api.h index 887d5ee14..cf5e1d020 100644 --- a/src/include/ipxe/efi/efi_pci_api.h +++ b/src/include/ipxe/efi/efi_pci_api.h @@ -33,14 +33,17 @@ extern int efipci_write ( struct pci_device *pci, unsigned long location, unsigned long value ); /** - * Determine number of PCI buses within system + * Find next PCI bus:dev.fn address range in system * - * @ret num_bus Number of buses + * @v busdevfn Starting PCI bus:dev.fn address + * @v range PCI bus:dev.fn address range to fill in */ -static inline __always_inline int -PCIAPI_INLINE ( efi, pci_num_bus ) ( void ) { +static inline __always_inline void +PCIAPI_INLINE ( efi, pci_discover ) ( uint32_t busdevfn __unused, + struct pci_range *range ) { + /* EFI does not want us to scan the PCI bus ourselves */ - return 0; + range->count = 0; } /** |