diff --git a/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c b/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c
index f7e0036f0..6611b1204 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c
+++ b/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c
@@ -18,12 +18,16 @@
* along with this program. If not, see .
*/
+#include
#include
#include
#include
#include
#include
#include
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 4, 0))
+#include
+#endif
#include "gk20a.h"
#include "gr_gk20a.h"