#include <linux/device.h>
#include <linux/mm.h>
#include <linux/idr.h>
+#include <linux/sched.h>
#include <linux/string.h>
#include <linux/kobject.h>
#include <linux/uio_driver.h>
return 0;
}
-static struct vm_operations_struct uio_vm_ops = {
+static const struct vm_operations_struct uio_vm_ops = {
.open = uio_vma_open,
.close = uio_vma_close,
.fault = uio_vma_fault,