On the alpha, ports may be allocated above 64k.

Change the port address argument to pci_map_port to pci_port_t* which is
defined as u_int on the alpha, u_short on i386.  This is a stopgap with a
hopefully limited lifetime.

Discussed with: Stefan Esser <se@freebsd.org>

1 files changed, 8 insertions, 2 deletions

diff --git a/sys/dev/pci/pcivar.h b/sys/dev/pci/pcivar.h
index b164e4e5eb53..f624678e4f32 100644
--- a/sys/dev/pci/pcivar.h
+++ b/sys/dev/pci/pcivar.h
@@ -26,7 +26,7 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * $Id: pcivar.h,v 1.17 1997/08/21 07:05:54 fsmp Exp $
+ * $Id: pcivar.h,v 1.18 1997/08/21 08:31:41 fsmp Exp $
  *
  */
 
@@ -192,10 +192,16 @@ struct pci_lkm {
 	struct pci_lkm	*next;
 };
 
+#ifdef __i386__
+typedef u_short pci_port_t;
+#else
+typedef u_int pci_port_t;
+#endif
+
 u_long pci_conf_read (pcici_t tag, u_long reg);
 void pci_conf_write (pcici_t tag, u_long reg, u_long data);
 void pci_configure (void);
-int pci_map_port (pcici_t tag, u_long reg, u_short* pa);
+int pci_map_port (pcici_t tag, u_long reg, pci_port_t* pa);
 int pci_map_mem (pcici_t tag, u_long reg, vm_offset_t* va, vm_offset_t* pa);
 int pci_map_int (pcici_t tag, pci_inthand_t *func, void *arg, unsigned *maskptr);
 int pci_unmap_int (pcici_t tag);