include/xen/swiotlb-xen.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __LINUX_SWIOTLB_XEN_H
   3 #define __LINUX_SWIOTLB_XEN_H
   4
   5 #include <linux/swiotlb.h>
   6 #include <asm/xen/swiotlb-xen.h>
   7
   8 void xen_dma_sync_for_cpu(struct device *dev, dma_addr_t handle,
   9                           size_t size, enum dma_data_direction dir);
  10 void xen_dma_sync_for_device(struct device *dev, dma_addr_t handle,
  11                              size_t size, enum dma_data_direction dir);
  12
  13 extern const struct dma_map_ops xen_swiotlb_dma_ops;
  14
  15 #endif /* __LINUX_SWIOTLB_XEN_H */