Cregit: Linux 5.17: swiotlb-xen.h

Contributors: 5
Author	Tokens	Token Proportion	Commits	Commit Proportion
Christoph Hellwig	40	54.79%	3	30.00%
Konrad Rzeszutek Wilk	17	23.29%	2	20.00%
Stefano Stabellini	13	17.81%	3	30.00%
Andrii Anisov	2	2.74%	1	10.00%
Greg Kroah-Hartman	1	1.37%	1	10.00%
Total	73		10

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __LINUX_SWIOTLB_XEN_H
#define __LINUX_SWIOTLB_XEN_H

#include <linux/swiotlb.h>
#include <asm/xen/swiotlb-xen.h>

void xen_dma_sync_for_cpu(struct device *dev, dma_addr_t handle,
			  size_t size, enum dma_data_direction dir);
void xen_dma_sync_for_device(struct device *dev, dma_addr_t handle,
			     size_t size, enum dma_data_direction dir);

int xen_swiotlb_init(void);
void __init xen_swiotlb_init_early(void);
extern const struct dma_map_ops xen_swiotlb_dma_ops;

#endif /* __LINUX_SWIOTLB_XEN_H */