diff options
Diffstat (limited to 'src/arch/x86/include/arch/io.h')
| -rw-r--r-- | src/arch/x86/include/arch/io.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/src/arch/x86/include/arch/io.h b/src/arch/x86/include/arch/io.h index 53c49a1c6d..63359f1464 100644 --- a/src/arch/x86/include/arch/io.h +++ b/src/arch/x86/include/arch/io.h @@ -306,9 +306,8 @@ static inline pci_devfn_t pci_io_locate_device(unsigned pci_id, pci_devfn_t dev) for (; dev <= PCI_DEV(255, 31, 7); dev += PCI_DEV(0,0,1)) { unsigned int id; id = pci_io_read_config32(dev, 0); - if (id == pci_id) { + if (id == pci_id) return dev; - } } return PCI_DEV_INVALID; } @@ -318,9 +317,8 @@ static inline pci_devfn_t pci_locate_device(unsigned pci_id, pci_devfn_t dev) for (; dev <= PCI_DEV(255, 31, 7); dev += PCI_DEV(0,0,1)) { unsigned int id; id = pci_read_config32(dev, 0); - if (id == pci_id) { + if (id == pci_id) return dev; - } } return PCI_DEV_INVALID; } @@ -335,9 +333,8 @@ static inline pci_devfn_t pci_locate_device_on_bus(unsigned pci_id, unsigned bus for (; dev <=last; dev += PCI_DEV(0,0,1)) { unsigned int id; id = pci_read_config32(dev, 0); - if (id == pci_id) { + if (id == pci_id) return dev; - } } return PCI_DEV_INVALID; } |