From: Felipe Contreras <felipe.contreras@gmail.com>
Date: Fri, 24 Sep 2010 13:22:23 +0000 (+0200)
Subject: autofs4: Only declare function when CONFIG_COMPAT is defined
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=5a44a73b9015e89cfb280ba0534dfcbf1ef29d05;p=openwrt%2Fstaging%2Fblogic.git

autofs4: Only declare function when CONFIG_COMPAT is defined

The patch solves the following warnings message when CONFIG_COMPAT
is not defined:

fs/autofs4/root.c:31: warning: ‘autofs4_root_compat_ioctl’ declared ‘static’ but never defined

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Cc: Ian Kent <raven@themaw.net>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---

diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index 9dd29c29fd12..d5c1401f0031 100644
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -28,7 +28,9 @@ static int autofs4_dir_unlink(struct inode *,struct dentry *);
 static int autofs4_dir_rmdir(struct inode *,struct dentry *);
 static int autofs4_dir_mkdir(struct inode *,struct dentry *,int);
 static long autofs4_root_ioctl(struct file *,unsigned int,unsigned long);
+#ifdef CONFIG_COMPAT
 static long autofs4_root_compat_ioctl(struct file *,unsigned int,unsigned long);
+#endif
 static int autofs4_dir_open(struct inode *inode, struct file *file);
 static struct dentry *autofs4_lookup(struct inode *,struct dentry *, struct nameidata *);
 static void *autofs4_follow_link(struct dentry *, struct nameidata *);