Messages in this thread Patch in this message | | | From | Joerg Roedel <> | Subject | [PATCH 2/4] PCI: Export ATS functions to modules | Date | Tue, 27 Sep 2011 15:57:14 +0200 |
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This patch makes the ATS functions usable for modules. They will be used by a module implementing some advanced AMD IOMMU features.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> --- drivers/pci/ats.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c index ae4bf87..5ceff3e 100644 --- a/drivers/pci/ats.c +++ b/drivers/pci/ats.c @@ -90,6 +90,7 @@ int pci_enable_ats(struct pci_dev *dev, int ps) return 0; } +EXPORT_SYMBOL_GPL(pci_enable_ats); /** * pci_disable_ats - disable the ATS capability @@ -120,6 +121,7 @@ void pci_disable_ats(struct pci_dev *dev) if (!dev->is_physfn) ats_free_one(dev); } +EXPORT_SYMBOL_GPL(pci_disable_ats); /** * pci_ats_queue_depth - query the ATS Invalidate Queue Depth @@ -153,3 +155,4 @@ int pci_ats_queue_depth(struct pci_dev *dev) return PCI_ATS_CAP_QDEP(cap) ? PCI_ATS_CAP_QDEP(cap) : PCI_ATS_MAX_QDEP; } +EXPORT_SYMBOL_GPL(pci_ats_queue_depth); -- 1.7.4.1
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