autofs_root_unlink() declared but not defined if not CONFIG_COMPAT


latest git 

--- cut ---

diff --git a/fs/autofs/root.c b/fs/autofs/root.c
index 11b1ea7..0c4ca81 100644
--- a/fs/autofs/root.c
+++ b/fs/autofs/root.c
@@ -27,7 +27,9 @@ static int autofs_root_unlink(struct inode *,struct dentry 
*);
 static int autofs_root_rmdir(struct inode *,struct dentry *);
 static int autofs_root_mkdir(struct inode *,struct dentry *,int);
 static long autofs_root_ioctl(struct file *,unsigned int,unsigned long);
+#ifdef CONFIG_COMPAT
 static long autofs_root_compat_ioctl(struct file *,unsigned int,unsigned 
long);
+#endif
 
 const struct file_operations autofs_root_operations = {
        .llseek         = generic_file_llseek,

--- cut ---