34 lines
1.1 KiB
C
Executable file
34 lines
1.1 KiB
C
Executable file
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* (C) COPYRIGHT 2021 Samsung Electronics Inc. All rights reserved.
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*
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* This program is free software and is provided to you under the terms of the
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* GNU General Public License version 2 as published by the Free Software
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* Foundation, and any use by you of this program is subject to the terms
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* of such GNU licence.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you can access it online at
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* http://www.gnu.org/licenses/gpl-2.0.html.
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*/
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#include <linux/types.h>
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struct dma_buf;
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/**
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* gpexbe_dmabuf_is_cached() - check if a buffer is cpu cached
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* @dmabuf: pointer to dma_buf buffer
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*
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* Used by LEGACY_COMPAT option to check if a buffer is cached
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* before trying to sync it
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*
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* Return: true if cached
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*/
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bool gpexbe_dmabuf_is_cached(struct dma_buf *dmabuf);
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