1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/include/nvgpu/os_fence.h b/drivers/gpu/nvgpu/include/nvgpu/os_fence.h
index 4713ed3e..fe5d9ced 100644
--- a/drivers/gpu/nvgpu/include/nvgpu/os_fence.h
+++ b/drivers/gpu/nvgpu/include/nvgpu/os_fence.h
@@ -25,6 +25,8 @@
 #ifndef __NVGPU_OS_FENCE__
 #define __NVGPU_OS_FENCE__
 
+#include <nvgpu/errno.h>
+
 struct nvgpu_semaphore;
 struct channel_gk20a;
 struct priv_cmd_entry;