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-rw-r--r--arch/powerpc/platforms/iseries/proc.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/iseries/proc.c b/arch/powerpc/platforms/iseries/proc.c
index c241413629a..b54e37101e6 100644
--- a/arch/powerpc/platforms/iseries/proc.c
+++ b/arch/powerpc/platforms/iseries/proc.c
@@ -24,6 +24,7 @@
#include <asm/processor.h>
#include <asm/time.h>
#include <asm/lppaca.h>
+#include <asm/firmware.h>
#include <asm/iseries/hv_call_xm.h>
#include "processor_vpd.h"
@@ -31,7 +32,12 @@
static int __init iseries_proc_create(void)
{
- struct proc_dir_entry *e = proc_mkdir("iSeries", 0);
+ struct proc_dir_entry *e;
+
+ if (!firmware_has_feature(FW_FEATURE_ISERIES))
+ return 0;
+
+ e = proc_mkdir("iSeries", 0);
if (!e)
return 1;
@@ -106,6 +112,9 @@ static int __init iseries_proc_init(void)
{
struct proc_dir_entry *e;
+ if (!firmware_has_feature(FW_FEATURE_ISERIES))
+ return 0;
+
e = create_proc_entry("iSeries/titanTod", S_IFREG|S_IRUGO, NULL);
if (e)
e->proc_fops = &proc_titantod_operations;