diff options
| author | Joerg Roedel <joerg.roedel@amd.com> | 2011-09-06 18:46:34 +0200 |
|---|---|---|
| committer | Hiroshi DOYU <hdoyu@nvidia.com> | 2012-01-23 11:11:35 +0200 |
| commit | ea24aff99a8e41f716eb4b0607747cc2a208788b (patch) | |
| tree | 5fa1fd10052a732f3376b2167b6fcb68b1b499e3 /virt | |
| parent | 78062e1936961716a272b3c30bf5db231300dffa (diff) | |
iommu/core: Convert iommu_found to iommu_present
With per-bus iommu_ops the iommu_found function needs to
work on a bus_type too. This patch adds a bus_type parameter
to that function and converts all call-places.
The function is also renamed to iommu_present because the
function now checks if an iommu is present for a given bus
and does not check for a global iommu anymore.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/virt/kvm/iommu.c b/virt/kvm/iommu.c index 20115b1aac6a..d149940608da 100644 --- a/virt/kvm/iommu.c +++ b/virt/kvm/iommu.c @@ -228,7 +228,7 @@ int kvm_iommu_map_guest(struct kvm *kvm) { int r; - if (!iommu_found()) { + if (!iommu_present(&pci_bus_type)) { printk(KERN_ERR "%s: iommu not found\n", __func__); return -ENODEV; } |