seq_file.h does not need to be included,so remove it.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
#include <linux/mm_types.h>
#include <linux/rbtree.h>
#include <linux/sched/task.h>
-#include <linux/seq_file.h>
#include <linux/slab.h>
#include <linux/uaccess.h>
#include <linux/vmalloc.h>
#include <linux/highmem.h>
#include <linux/mm.h>
#include <linux/scatterlist.h>
-#include <linux/seq_file.h>
#include <linux/slab.h>
#include <linux/vmalloc.h>
#include "ion.h"