diff options
| author | Joerg Roedel <jroedel@suse.de> | 2017-02-01 13:23:08 +0100 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2017-02-10 13:44:57 +0100 |
| commit | b0119e870837dcd15a207b4701542ebac5d19b45 (patch) | |
| tree | 07c547fed49f739a7d9b4a64c8163d9908db48e2 /drivers/iommu/amd_iommu.c | |
| parent | c09e22d5370739e16463c113525df51b5980b1d5 (diff) | |
iommu: Introduce new 'struct iommu_device'
This struct represents one hardware iommu in the iommu core
code. For now it only has the iommu-ops associated with it,
but that will be extended soon.
The register/unregister interface is also added, as well as
making use of it in the Intel and AMD IOMMU drivers.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/amd_iommu.c')
| -rw-r--r-- | drivers/iommu/amd_iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c index 019e02707cd5..689d88fa29a6 100644 --- a/drivers/iommu/amd_iommu.c +++ b/drivers/iommu/amd_iommu.c @@ -112,7 +112,7 @@ static struct timer_list queue_timer; * Domain for untranslated devices - only allocated * if iommu=pt passed on kernel cmd line. */ -static const struct iommu_ops amd_iommu_ops; +const struct iommu_ops amd_iommu_ops; static ATOMIC_NOTIFIER_HEAD(ppr_notifier); int amd_iommu_max_glx_val = -1; @@ -3217,7 +3217,7 @@ static void amd_iommu_apply_dm_region(struct device *dev, WARN_ON_ONCE(reserve_iova(&dma_dom->iovad, start, end) == NULL); } -static const struct iommu_ops amd_iommu_ops = { +const struct iommu_ops amd_iommu_ops = { .capable = amd_iommu_capable, .domain_alloc = amd_iommu_domain_alloc, .domain_free = amd_iommu_domain_free, |