logfs: remove unnecessary nlink setting

alloc_inode() initializes i_nlink to 1.  Remove unnecessary
re-initialization.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
CC: Joern Engel <joern@logfs.org>
CC: Prasad Joshi <prasadjoshi.linux@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

fs/logfs/inode.c

@@ -199,7 +199,6 @@ static void logfs_init_inode(struct super_block *sb, struct inode *inode)
 	inode->i_blocks	= 0;
 	inode->i_ctime	= CURRENT_TIME;
 	inode->i_mtime	= CURRENT_TIME;
-	inode->i_nlink	= 1;
 	li->li_refcount = 1;
 	INIT_LIST_HEAD(&li->li_freeing_list);