diff --git a/drivers/gpu/nvgpu/hal/ltc/ltc_gv11b.h b/drivers/gpu/nvgpu/hal/ltc/ltc_gv11b.h
index 460e7ebe1..6ff159e68 100644
--- a/drivers/gpu/nvgpu/hal/ltc/ltc_gv11b.h
+++ b/drivers/gpu/nvgpu/hal/ltc/ltc_gv11b.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2019, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2016-2020, NVIDIA CORPORATION.  All rights reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -30,7 +30,6 @@ struct gk20a;
 struct nvgpu_hw_err_inject_info;
 struct nvgpu_hw_err_inject_info_desc;
 
-void gv11b_ltc_init_fs_state(struct gk20a *g);
 int gv11b_lts_ecc_init(struct gk20a *g);
 
 #ifdef CONFIG_NVGPU_GRAPHICS
@@ -44,4 +43,8 @@ void gv11b_ltc_inject_ecc_error(struct gk20a *g,
 		struct nvgpu_hw_err_inject_info *err, u32 error_info);
 #endif
 
+/** @cond DOXYGEN_SHOULD_SKIP_THIS */
+void gv11b_ltc_init_fs_state(struct gk20a *g);
+/** @endcond DOXYGEN_SHOULD_SKIP_THIS */
+
 #endif