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| author | Joerg Roedel <jroedel@suse.de> | 2015-10-21 23:51:37 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2015-10-22 00:00:49 +0200 |
| commit | 5e62292bad10cff25ff75d136c54e62b43bfb0fa (patch) | |
| tree | 62104f98ae9bf9c29f4f3a2a92f808b75e88fbc4 /include/linux/iommu.h | |
| parent | 46c6b2bc88a729366605d0dedb6a35b8cf7cc4f0 (diff) | |
| download | talos-obmc-linux-5e62292bad10cff25ff75d136c54e62b43bfb0fa.tar.gz talos-obmc-linux-5e62292bad10cff25ff75d136c54e62b43bfb0fa.zip | |
iommu: Export and rename iommu_group_get_for_pci_dev()
Rename that function to pci_device_group() and export it, so
that IOMMU drivers can use it as their device_group
call-back.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'include/linux/iommu.h')
| -rw-r--r-- | include/linux/iommu.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index a1e6e8914c17..a1a06639a64a 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -317,6 +317,9 @@ static inline size_t iommu_map_sg(struct iommu_domain *domain, return domain->ops->map_sg(domain, iova, sg, nents, prot); } +/* PCI device grouping function */ +extern struct iommu_group *pci_device_group(struct device *dev); + #else /* CONFIG_IOMMU_API */ struct iommu_ops {}; |
