inode->i_private is promised to be NULL on allocation, no need to set it
explicitly.
Signed-off-by: Yan Hong <clouds.yan@gmail.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
                case S_IFDIR:
                        inode->i_op = &simple_dir_inode_operations;
                        inode->i_fop = &simple_dir_operations;
-                       inode->i_private = NULL;
 
                        /* directory inodes start off with i_nlink == 2
                         * (for "." entry) */