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3cf48554 JPB |
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 | |
9 | void __init acpi_viot_init(void); | |
10 | int viot_iommu_configure(struct device *dev); | |
11 | #else | |
12 | static inline void acpi_viot_init(void) {} | |
13 | static inline int viot_iommu_configure(struct device *dev) | |
14 | { | |
15 | return -ENODEV; | |
16 | } | |
17 | #endif | |
18 | ||
19 | #endif /* __ACPI_VIOT_H__ */ |