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/*
* Copyright (C) 2011-2012 ARM Limited. All rights reserved.
*
* This program is free software and is provided to you under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence.
*
* A copy of the licence is included with the program, and can also be obtained from Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __MALI_DMA_BUF_H__
#define __MALI_DMA_BUF_H__
#ifdef __cplusplus
extern "C"
{
#endif
#include "mali_osk.h"
#include "common/mali_pp_job.h"
struct mali_dma_buf_attachment;
int mali_attach_dma_buf(struct mali_session_data *session, _mali_uk_attach_dma_buf_s __user *arg);
int mali_release_dma_buf(struct mali_session_data *session, _mali_uk_release_dma_buf_s __user *arg);
int mali_dma_buf_get_size(struct mali_session_data *session, _mali_uk_dma_buf_get_size_s __user *arg);
int mali_dma_buf_map(struct mali_dma_buf_attachment *mem, struct mali_session_data *session, u32 virt, u32 *offset, u32 flags);
void mali_dma_buf_unmap(struct mali_dma_buf_attachment *mem);
void mali_dma_buf_release(void *ctx, void *handle);
#if !defined(CONFIG_MALI_DMA_BUF_MAP_ON_ATTACH)
int mali_dma_buf_map_job(struct mali_pp_job *job);
void mali_dma_buf_unmap_job(struct mali_pp_job *job);
#endif
#ifdef __cplusplus
}
#endif
#endif /* __MALI_KERNEL_LINUX_H__ */
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