1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Arch specific extensions to struct device 4 */ 5 #ifndef _ASM_IA64_DEVICE_H 6 #define _ASM_IA64_DEVICE_H 7 8 struct dev_archdata { 9 #ifdef CONFIG_IOMMU_API 10 void *iommu; /* hook for IOMMU specific extension */ 11 #endif 12 }; 13 14 struct pdev_archdata { 15 }; 16 17 #endif /* _ASM_IA64_DEVICE_H */ 18