1 /* SPDX-License-Identifier: GPL-2.0-only */
2 
3 #ifndef AMD_IOMMU_H
4 #define AMD_IOMMU_H
5 
6 int __init add_special_device(u8 type, u8 id, u16 *devid, bool cmd_line);
7 
8 #ifdef CONFIG_DMI
9 void amd_iommu_apply_ivrs_quirks(void);
10 #else
amd_iommu_apply_ivrs_quirks(void)11 static void amd_iommu_apply_ivrs_quirks(void) { }
12 #endif
13 
14 #endif
15