1 files changed, 13 insertions, 0 deletions

diff --git a/arch/microblaze/kernel/setup.c b/arch/microblaze/kernel/setup.c
index a1fa2a5813bf..e4f5956ee13c 100644
--- a/arch/microblaze/kernel/setup.c
+++ b/arch/microblaze/kernel/setup.c
@@ -208,6 +208,19 @@ static int microblaze_debugfs_init(void)
         return of_debugfs_root == NULL;
 }
 arch_initcall(microblaze_debugfs_init);
+
+static int __init debugfs_tlb(void)
+{
+        struct dentry *d;
+
+        if (!of_debugfs_root)
+                return -ENODEV;
+
+        d = debugfs_create_u32("tlb_skip", S_IRUGO, of_debugfs_root, &tlb_skip);
+        if (!d)
+                return -ENOMEM;
+}
+device_initcall(debugfs_tlb);
 #endif
 
 static int dflt_bus_notify(struct notifier_block *nb,