Squashfs: cody tidying, remove commented out line in Makefile

Signed-off-by: NPhillip Lougher <phillip@lougher.demon.co.uk>

fs/squashfs/Makefile

@@ -5,4 +5,3 @@
 obj-$(CONFIG_SQUASHFS) += squashfs.o
 squashfs-y += block.o cache.o dir.o export.o file.o fragment.o id.o inode.o
 squashfs-y += namei.o super.o symlink.o
-#squashfs-y += squashfs2_0.o