iommu/amd: Move struct iommu_dev_data to amd_iommu.c

The struct is only used there, so it doesn't need to be in
the header file.

Signed-off-by: Joerg Roedel <jroedel@suse.de>

1 files changed, 21 insertions, 0 deletions

diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c
index ecb0109a5360..fe6d7cc715f7 100644
--- a/drivers/iommu/amd_iommu.c
+++ b/drivers/iommu/amd_iommu.c
@@ -88,6 +88,27 @@ int amd_iommu_max_glx_val = -1;
 static struct dma_map_ops amd_iommu_dma_ops;
 
 /*
+ * This struct contains device specific data for the IOMMU
+ */
+struct iommu_dev_data {
+        struct list_head list;            /* For domain->dev_list */
+        struct list_head dev_data_list;   /* For global dev_data_list */
+        struct iommu_dev_data *alias_data;/* The alias dev_data */
+        struct protection_domain *domain; /* Domain the device is bound to */
+        atomic_t bind;                    /* Domain attach reference count */
+        u16 devid;                        /* PCI Device ID */
+        bool iommu_v2;                    /* Device can make use of IOMMUv2 */
+        bool passthrough;                 /* Default for device is pt_domain */
+        struct {
+                bool enabled;
+                int qdep;
+        } ats;                            /* ATS state */
+        bool pri_tlp;                     /* PASID TLB required for
+                                             PPR completions */
+        u32 errata;                       /* Bitmap for errata to apply */
+};
+
+/*
  * general struct to manage commands send to an IOMMU
  */
 struct iommu_cmd {