1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.h b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.h
index 70addf13..0bec9e82 100644
--- a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.h
@@ -25,6 +25,8 @@
 #include "tsg_gk20a.h"
 #include "debug_gk20a.h"
 
+#include <nvgpu/kref.h>
+
 #define MAX_RUNLIST_BUFFERS             2
 
 #define FIFO_INVAL_ENGINE_ID            ((u32)~0)