---
cpukit/libpci/pci.h | 4 ++--
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 fc33bbb..efefcec 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 e27d845..7bab478 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.
*
--
1.7.0.4
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