Remove unused eb parameter from btrfs_item_nr
Signed-off-by: NRoss Kirk <ross.kirk@gmail.com>
Reviewed-by: NDavid Sterba <dsterba@suse.cz>
Signed-off-by: NJosef Bacik <jbacik@fusionio.com>
Signed-off-by: NChris Mason <chris.mason@fusionio.com>