linux-kernel - [PATCH] zcache: Fix build error when sysfs is not defined

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Date:	Fri, 11 Feb 2011 23:14:39 -0500
From:	Nitin Gupta <ngupta@...are.org>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Dan Magenheimer <dan.magenheimer@...cle.com>,
	Randy Dunlap <randy.dunlap@...cle.com>,
	Valdis Kletnieks <Valdis.Kletnieks@...edu>,
	linux-mm <linux-mm@...ck.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	linux-fsdevel <linux-fsdevel@...r.kernel.org>
Subject: [PATCH] zcache: Fix build error when sysfs is not defined

Signed-off-by: Nitin Gupta <ngupta@...are.org>
---
 drivers/staging/zcache/zcache.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/zcache/zcache.c b/drivers/staging/zcache/zcache.c
index 61be849..8cd3fd8 100644
--- a/drivers/staging/zcache/zcache.c
+++ b/drivers/staging/zcache/zcache.c
@@ -1590,9 +1590,9 @@ __setup("nofrontswap", no_frontswap);
 
 static int __init zcache_init(void)
 {
-#ifdef CONFIG_SYSFS
 	int ret = 0;
 
+#ifdef CONFIG_SYSFS
 	ret = sysfs_create_group(mm_kobj, &zcache_attr_group);
 	if (ret) {
 		pr_err("zcache: can't create sysfs\n");
-- 
1.7.3.5

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