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1/* SPDX-License-Identifier: GPL-2.0 */2#ifndef _ASM_ARM_XEN_OPS_H3#define _ASM_ARM_XEN_OPS_H4 5#include <xen/swiotlb-xen.h>6#include <xen/xen-ops.h>7 8static inline void xen_setup_dma_ops(struct device *dev)9{10#ifdef CONFIG_XEN11 if (xen_swiotlb_detect())12 dev->dma_ops = &xen_swiotlb_dma_ops;13#endif14}15 16#endif /* _ASM_ARM_XEN_OPS_H */17