Fix IOC4DEV_xxx numbers, so that devices besides the first two serial ports

actually handle their own interrupts. How could this get unnoticed so far?

diff --git a/sys/arch/sgi/pci/iofreg.h b/sys/arch/sgi/pci/iofreg.h
index bee1efa..461f99a 100644 (file)
--- a/sys/arch/sgi/pci/iofreg.h
+++ b/sys/arch/sgi/pci/iofreg.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: iofreg.h,v 1.4 2009/11/18 19:03:27 miod Exp $ */
+/*     $OpenBSD: iofreg.h,v 1.5 2013/12/30 05:27:01 miod Exp $ */
 
 /*
  * Copyright (c) 2009 Miodrag Vallat.
@@ -20,15 +20,15 @@
  * Register definitions for SGI IOC4 ASIC.
  */
 
-#define IOC4_NDEVS             8
+#define IOC4_NDEVS             7
 
 #define IOC4DEV_SERIAL_A       0
 #define IOC4DEV_SERIAL_B       1
-#define IOC4DEV_SERIAL_C       3
-#define IOC4DEV_SERIAL_D       4
-#define IOC4DEV_KBC            5
-#define IOC4DEV_ATAPI          6
-#define IOC4DEV_RTC            7
+#define IOC4DEV_SERIAL_C       2
+#define IOC4DEV_SERIAL_D       3
+#define IOC4DEV_KBC            4
+#define IOC4DEV_ATAPI          5
+#define IOC4DEV_RTC            6
 
 /* Interrupt control registers */
 #define IOC4_SIO_IR            0x00000008