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| author | Joerg Roedel <jroedel@suse.de> | 2015-07-22 09:58:07 (GMT) |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2015-08-12 14:23:36 (GMT) |
| commit | de7e888646466e6c32cdd41124c0164cfed4abcb (patch) | |
| tree | 0c10583b6fb7bd3d540b4a433023f3efe806656a /drivers/iommu | |
| parent | d160aca5276d093fc68d6ff48888586c90309d03 (diff) | |
| download | linux-de7e888646466e6c32cdd41124c0164cfed4abcb.tar.xz | |
iommu/vt-d: Only call domain_remove_one_dev_info to detach old domain
There is no need to make a difference here between VM and
non-VM domains, so simplify this code here.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/intel-iommu.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index 1cb7a3e..c8d9bef 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -4648,10 +4648,7 @@ static int intel_iommu_attach_device(struct iommu_domain *domain, old_domain = find_domain(dev); if (old_domain) { rcu_read_lock(); - if (domain_type_is_vm_or_si(dmar_domain)) - dmar_remove_one_dev_info(old_domain, dev); - else - domain_remove_dev_info(old_domain); + dmar_remove_one_dev_info(old_domain, dev); rcu_read_unlock(); if (!domain_type_is_vm_or_si(old_domain) && |