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/* * Arch specific extensions to struct device * * This file is released under the GPLv2 */ #ifndef _ASM_IA64_DEVICE_H #define _ASM_IA64_DEVICE_H struct dev_archdata { #ifdef CONFIG_ACPI void *acpi_handle; #endif #ifdef CONFIG_DMAR void *iommu; /* hook for IOMMU specific extension */ #endif }; struct pdev_archdata { }; #endif /* _ASM_IA64_DEVICE_H */