befs: fix comment style

The description of befs_load_sb was confusing the kernel-doc system since,
because it starts with /**, it thinks it will document the function with
kernel-doc formatting. Which it isn't.

Fix other comment style issues in the file while we are at it.
Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
Signed-off-by: Salah Triki <salah.triki@gmail.com>

fs/befs/super.c

@@ -13,13 +13,9 @@
 #include "befs.h"
 #include "super.h"
 
-/**
+/*
  * befs_load_sb -- Read from disk and properly byteswap all the fields
  * of the befs superblock
- *
- *
- *
- *
  */
 int
 befs_load_sb(struct super_block *sb, befs_super_block * disk_sb)