From: Michal Simek <michal.simek@xilinx.com>
Date: Fri, 1 Feb 2013 14:11:21 +0000 (+0100)
Subject: microblaze: Add missing return from debugfs_tlb
X-Git-Tag: v3.9-rc1~58^2~3
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=5b3084b5823339ac7bebca0701b9b89defe11c91;p=~emulex%2Finfiniband.git

microblaze: Add missing return from debugfs_tlb

Function must return any value.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/arch/microblaze/kernel/setup.c b/arch/microblaze/kernel/setup.c
index 954348f8350..686b6ba09d9 100644
--- a/arch/microblaze/kernel/setup.c
+++ b/arch/microblaze/kernel/setup.c
@@ -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