diff options
Diffstat (limited to 'drivers/iommu/amd_iommu_types.h')
| -rw-r--r-- | drivers/iommu/amd_iommu_types.h | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/iommu/amd_iommu_types.h b/drivers/iommu/amd_iommu_types.h index e38ab438bb34..ec36cf63e0ca 100644 --- a/drivers/iommu/amd_iommu_types.h +++ b/drivers/iommu/amd_iommu_types.h @@ -24,6 +24,7 @@ #include <linux/mutex.h> #include <linux/list.h> #include <linux/spinlock.h> +#include <linux/pci.h> /* * Maximum number of IOMMUs supported @@ -315,9 +316,6 @@ #define MAX_DOMAIN_ID 65536 -/* FIXME: move this macro to <linux/pci.h> */ -#define PCI_BUS(x) (((x) >> 8) & 0xff) - /* Protection domain flags */ #define PD_DMA_OPS_MASK (1UL << 0) /* domain used for dma_ops */ #define PD_DEFAULT_MASK (1UL << 1) /* domain is a default dma_ops @@ -703,13 +701,6 @@ extern int amd_iommu_max_glx_val; */ extern void iommu_flush_all_caches(struct amd_iommu *iommu); -/* takes bus and device/function and returns the device id - * FIXME: should that be in generic PCI code? */ -static inline u16 calc_devid(u8 bus, u8 devfn) -{ - return (((u16)bus) << 8) | devfn; -} - static inline int get_ioapic_devid(int id) { struct devid_map *entry; |