microblaze: Add missing return from debugfs_tlb
authorMichal Simek <michal.simek@xilinx.com>
Fri, 1 Feb 2013 14:11:21 +0000 (15:11 +0100)
committerMichal Simek <michal.simek@xilinx.com>
Tue, 12 Feb 2013 10:24:45 +0000 (11:24 +0100)
Function must return any value.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
arch/microblaze/kernel/setup.c

index 954348f..686b6ba 100644 (file)
@@ -216,6 +216,8 @@ static int __init debugfs_tlb(void)
        d = debugfs_create_u32("tlb_skip", S_IRUGO, of_debugfs_root, &tlb_skip);
        if (!d)
                return -ENOMEM;
+
+       return 0;
 }
 device_initcall(debugfs_tlb);
 # endif