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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-23 01:06:05 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-23 01:06:05 +0200 |
| commit | 9ae0b37e69ca7143cb338f183ce326442c8dd8be (patch) | |
| tree | 26d7c4ac611ee16915f69954ac98d8e299a35602 /drivers/iommu/of_iommu.c | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile (diff) | |
| parent | iommu/of: Remove PCI host bridge node check (diff) | |
| download | linux-9ae0b37e69ca7143cb338f183ce326442c8dd8be.tar.xz linux-9ae0b37e69ca7143cb338f183ce326442c8dd8be.zip | |
Merge tag 'iommu-fixes-v4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull IOMMU fixes from Joerg Roedel:
- two Kconfig fixes to fix dependencies that cause compile failures
when they are not fulfilled.
- a section mismatch fix for Intel VT-d
- a fix for PCI topology detection in ARM device-tree code
* tag 'iommu-fixes-v4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/of: Remove PCI host bridge node check
iommu/qcom: Depend on HAS_DMA to fix compile error
iommu/vt-d: Fix harmless section mismatch warning
iommu: Add missing dependencies
Diffstat (limited to 'drivers/iommu/of_iommu.c')
| -rw-r--r-- | drivers/iommu/of_iommu.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/iommu/of_iommu.c b/drivers/iommu/of_iommu.c index e60e3dba85a0..50947ebb6d17 100644 --- a/drivers/iommu/of_iommu.c +++ b/drivers/iommu/of_iommu.c @@ -157,10 +157,7 @@ static int of_pci_iommu_init(struct pci_dev *pdev, u16 alias, void *data) err = of_iommu_xlate(info->dev, &iommu_spec); of_node_put(iommu_spec.np); - if (err) - return err; - - return info->np == pdev->bus->dev.of_node; + return err; } const struct iommu_ops *of_iommu_configure(struct device *dev, |