1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/xen/sys-hypervisor.c b/drivers/xen/sys-hypervisor.c
index 88a60e03ccf0..60f1827a32cb 100644
--- a/drivers/xen/sys-hypervisor.c
+++ b/drivers/xen/sys-hypervisor.c
@@ -7,6 +7,7 @@
  *  published by the Free Software Foundation.
  */
 
+#include <linux/slab.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/kobject.h>
@@ -14,6 +15,7 @@
 #include <asm/xen/hypervisor.h>
 #include <asm/xen/hypercall.h>
 
+#include <xen/xen.h>
 #include <xen/xenbus.h>
 #include <xen/interface/xen.h>
 #include <xen/interface/version.h>
@@ -425,7 +427,7 @@ static ssize_t hyp_sysfs_store(struct kobject *kobj,
         return 0;
 }
 
-static struct sysfs_ops hyp_sysfs_ops = {
+static const struct sysfs_ops hyp_sysfs_ops = {
         .show = hyp_sysfs_show,
         .store = hyp_sysfs_store,
 };