ext2: fix comment in ext2_find_entry about return values

Signed-off-by: Jérémy Cochoy <jeremy.cochoy@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>

fs/ext2/dir.c

@@ -353,8 +353,8 @@ ext2_readdir (struct file * filp, void * dirent, filldir_t filldir)
  *	ext2_find_entry()
  *
  * finds an entry in the specified directory with the wanted name. It
- * returns the page in which the entry was found, and the entry itself
- * (as a parameter - res_dir). Page is returned mapped and unlocked.
+ * returns the page in which the entry was found (as a parameter - res_page),
+ * and the entry itself. Page is returned mapped and unlocked.
  * Entry is guaranteed to be valid.
  */
 struct ext2_dir_entry_2 *ext2_find_entry (struct inode * dir,