diff --git a/src/prism2/driver/hfa384x.c b/src/prism2/driver/hfa384x.c
index e09e969..afb4d00 100644
--- a/src/prism2/driver/hfa384x.c
+++ b/src/prism2/driver/hfa384x.c
@@ -3427,8 +3427,14 @@ void hfa384x_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 	int			ev_read = 0;
 	DBFENTER;
 
-	if ((hw->hwremoved) || (hw->iobase == 0)) 
+	if (hw->hwremoved)
 		return;  /* Not much we can do w/o hardware */
+#if (WLAN_HOSTIF == WLAN_PCMCIA)
+	if (hw->iobase == 0)  /* XXX FIXME Properly */
+		return;
+#endif
+
+     
 
 	/* Check swsupport reg magic # for card presence */
 	reg = hfa384x_getreg(hw, HFA384x_SWSUPPORT0);