linux/include/linux/acpi_viot.h
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   1/* SPDX-License-Identifier: GPL-2.0-only */
   2
   3#ifndef __ACPI_VIOT_H__
   4#define __ACPI_VIOT_H__
   5
   6#include <linux/acpi.h>
   7
   8#ifdef CONFIG_ACPI_VIOT
   9void __init acpi_viot_init(void);
  10int viot_iommu_configure(struct device *dev);
  11#else
  12static inline void acpi_viot_init(void) {}
  13static inline int viot_iommu_configure(struct device *dev)
  14{
  15        return -ENODEV;
  16}
  17#endif
  18
  19#endif /* __ACPI_VIOT_H__ */
  20