gpu: nvgpu: Move secure_alloc to struct gk20a

Move the function pointer for VPR page allocation to struct gk20a
and use it from there. At the same time remove secure_page_alloc
pointer and add a direct call to it in probe.

Move platform_tegra.h as tegra/linux/platform_gk20a_tegra.h, as it's
only declaring functions defined in platform_gk20a_tegra.c to other
files in the same directory.

JIRA NVGPU-16

Change-Id: I19ac9ee0b2f6734203ae32a1f51d67fd51aced9f
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1473706
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 0 insertions, 29 deletions

diff --git a/drivers/gpu/nvgpu/platform_tegra.h b/drivers/gpu/nvgpu/platform_tegra.h
deleted file mode 100644
index 63aed5a7..00000000
--- a/drivers/gpu/nvgpu/platform_tegra.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * GK20A Platform (SoC) Interface
- *
- * Copyright (c) 2014-2016, NVIDIA CORPORATION.  All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- */
-
-#ifndef _NVGPU_PLATFORM_TEGRA_H_
-#define _NVGPU_PLATFORM_TEGRA_H_
-
-#include <nvgpu/types.h>
-
-struct platform_device;
-struct gr_ctx_buffer_desc;
-
-int gk20a_tegra_secure_alloc(struct device *dev,
-                             struct gr_ctx_buffer_desc *desc,
-                             size_t size);
-int gk20a_tegra_secure_page_alloc(struct device *dev);
-
-#endif