1 files changed, 1 insertions, 1 deletions
diff --git a/hw/alpha/dp264.c b/hw/alpha/dp264.c
index b178a03604..84a55e41a2 100644
--- a/hw/alpha/dp264.c
+++ b/hw/alpha/dp264.c
@@ -97,7 +97,7 @@ static void clipper_init(MachineState *machine)
     /* IDE disk setup.  */
     {
         DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
-        ide_drive_get(hd, MAX_IDE_BUS);
+        ide_drive_get(hd, ARRAY_SIZE(hd));
 
         pci_cmd646_ide_init(pci_bus, hd, 0);
     }