#include <linux/mm.h>
#include <linux/module.h>
#include <linux/pci.h>
-#include <linux/slab.h>
#include <linux/vmalloc.h>
#include <linux/scatterlist.h>
return 0;
}
-static struct vm_operations_struct dma_region_vm_ops = {
+static const struct vm_operations_struct dma_region_vm_ops = {
.fault = dma_region_pagefault,
};