diff options
| -rw-r--r-- | cpukit/libpci/pci.h | 4 | ||||
| -rw-r--r-- | cpukit/libpci/pci_cfg.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/cpukit/libpci/pci.h b/cpukit/libpci/pci.h index fc33bbb18a..efefcecaa9 100644 --- a/cpukit/libpci/pci.h +++ b/cpukit/libpci/pci.h @@ -53,12 +53,12 @@ enum { * * The active configuration Library set this variable. */ -enum { +enum pci_system_type { PCI_SYSTEM_NONE = 0, PCI_SYSTEM_HOST = 1, PCI_SYSTEM_PERIPHERAL = 2, }; -extern int pci_system_type; +extern enum pci_system_type pci_system_type; /* PCI Bus Endianness. The PCI specification is little endian, however on some * embedded systems (AT697-LEON2 for example) the PCI bus is defined as big diff --git a/cpukit/libpci/pci_cfg.c b/cpukit/libpci/pci_cfg.c index e27d84536c..7bab47854f 100644 --- a/cpukit/libpci/pci_cfg.c +++ b/cpukit/libpci/pci_cfg.c @@ -18,7 +18,7 @@ int pci_bus_cnt = 0; uint32_t pci_invalid_address = 0; /* PCI System type. Configuration Library setup this */ -int pci_system_type = PCI_SYSTEM_NONE; +enum pci_system_type pci_system_type = PCI_SYSTEM_NONE; /* PCI Endianness. * |