- Disable tiocx driver on non-SN systems

Disable the tiocx driver on non-SN systems.

 tiocx.c |    4 ++++
 1 files changed, 4 insertions(+)

Index: linux/arch/ia64/sn/kernel/tiocx.c
=================================--- linux.orig/arch/ia64/sn/kernel/tiocx.c 2005-07-07 08:52:25.727428068 -0500
+++ linux/arch/ia64/sn/kernel/tiocx.c 2005-07-07 08:59:05.207224795 -0500
@@ -14,6 +14,7 @@
#include <linux/proc_fs.h>
#include <linux/device.h>
#include <linux/delay.h>
+#include <asm/system.h>
#include <asm/uaccess.h>
#include <asm/sn/sn_sal.h>
#include <asm/sn/addrs.h>
@@ -481,6 +482,9 @@ static int __init tiocx_init(void)
cnodeid_t cnodeid;
int found_tiocx_device = 0;

+ if (!ia64_platform_is("sn2"))
+ return -ENODEV;
+
bus_register(&tiocx_bus_type);

for (cnodeid = 0; cnodeid < MAX_COMPACT_NODES; cnodeid++) {