gpu: nvgpu: Remove unused function declarations

Change-Id: I36f2d13ed3797719137c670afef9b644d48ea16e
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1727485
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2 files changed, 1 insertions, 8 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/mm_gk20a.h b/drivers/gpu/nvgpu/gk20a/mm_gk20a.h
index 55d74435..7b7c2ef7 100644
--- a/drivers/gpu/nvgpu/gk20a/mm_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/mm_gk20a.h
@@ -1,6 +1,4 @@
 /*
- * GK20A memory management
- *
  * Copyright (c) 2011-2018, NVIDIA CORPORATION.  All rights reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
@@ -129,8 +127,6 @@ void gk20a_mm_ltc_isr(struct gk20a *g);
 
 bool gk20a_mm_mmu_debug_mode_enabled(struct gk20a *g);
 
-int gk20a_mm_mmu_vpr_info_fetch(struct gk20a *g);
-
 int gk20a_alloc_inst_block(struct gk20a *g, struct nvgpu_mem *inst_block);
 void gk20a_init_inst_block(struct nvgpu_mem *inst_block, struct vm_gk20a *vm,
                 u32 big_page_size);
diff --git a/drivers/gpu/nvgpu/gm20b/mm_gm20b.h b/drivers/gpu/nvgpu/gm20b/mm_gm20b.h
index af67845a..369fa1eb 100644
--- a/drivers/gpu/nvgpu/gm20b/mm_gm20b.h
+++ b/drivers/gpu/nvgpu/gm20b/mm_gm20b.h
@@ -1,7 +1,5 @@
 /*
- * GM20B GMMU
- *
- * Copyright (c) 2014-2017, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2014-2018, 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"),
@@ -35,7 +33,6 @@ u32 gm20b_mm_get_big_page_sizes(void);
 u32 gm20b_mm_get_default_big_page_size(void);
 bool gm20b_mm_support_sparse(struct gk20a *g);
 bool gm20b_mm_is_bar1_supported(struct gk20a *g);
-int gm20b_mm_mmu_vpr_info_fetch(struct gk20a *g);
 u64 gm20b_gpu_phys_addr(struct gk20a *g,
                         struct nvgpu_gmmu_attrs *attrs, u64 phys);
 u32 gm20b_get_kind_invalid(void);