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eda8327741
Fix cvnas build errors when CONFIG_TEGRA_CVNAS is disabled. The following build errors are fixed: nvhost_buffer.c:134: undefined reference to `nvcvnas_get_cvsram_base' nvhost_buffer.c:135: undefined reference to `nvcvnas_get_cvsram_size' Bug 3633940 Change-Id: I3f42bb9a0f5d833a70fd05c494fdbbcaab60be1e Signed-off-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2706940 Reviewed-by: Ketan Patil <ketanp@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com>
46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/*
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* include/linux/cvnas.h
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*
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* Tegra cvnas driver
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*
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* Copyright (c) 2018-2022, NVIDIA Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*/
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#ifndef __LINUX_CVNAS_H
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#define __LINUX_CVNAS_H
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#include <linux/types.h>
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#if defined(CONFIG_TEGRA_CVNAS) || defined(CVNAS_MODULE)
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int nvcvnas_busy(void);
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int nvcvnas_busy_no_rpm(void);
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int nvcvnas_idle(void);
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int nvcvnas_idle_no_rpm(void);
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int is_nvcvnas_probed(void);
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phys_addr_t nvcvnas_get_cvsram_base(void);
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size_t nvcvnas_get_cvsram_size(void);
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int is_nvcvnas_clk_enabled(void);
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#else
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static inline int nvcvnas_busy(void) { return 0; }
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static inline int nvcvnas_busy_no_rpm(void) { return 0; }
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static inline int nvcvnas_idle(void) { return 0; }
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static inline int nvcvnas_idle_no_rpm(void) { return 0; }
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static inline int is_nvcvnas_probed(void) { return 0; }
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static inline phys_addr_t nvcvnas_get_cvsram_base(void) { return 0; }
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static inline size_t nvcvnas_get_cvsram_size(void) { return 0; }
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static inline int is_nvcvnas_clk_enabled(void) { return 0; }
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#endif /* CONFIG_TEGRA_CVNAS || CVNAS_MODULE */
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#endif /* __LINUX_CVNAS_H */
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