fs: befs: remove comment that confuses kernel-doc

This comment with a mysterious unfinished line confuses the kernel-doc
system since, because it starts with /**, it thinks it is documenting a
function.

Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>

fs/befs/linuxvfs.c

@@ -633,10 +633,6 @@ befs_nls2utf(struct super_block *sb, const char *in,
 	return -EILSEQ;
 }
 
-/**
- * Use the
- *
- */
 enum {
 	Opt_uid, Opt_gid, Opt_charset, Opt_debug, Opt_err,
 };