1/* 2 * Arch specific extensions to struct device 3 * 4 * This file is released under the GPLv2 5 */ 6#ifndef _ASM_IA64_DEVICE_H 7#define _ASM_IA64_DEVICE_H 8 9struct dev_archdata { 10#ifdef CONFIG_INTEL_IOMMU 11 void *iommu; /* hook for IOMMU specific extension */ 12#endif 13}; 14 15struct pdev_archdata { 16}; 17 18#endif /* _ASM_IA64_DEVICE_H */ 19