diff options
| author | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
| commit | 546121b65f47384e11ec1fa2e55449fc9f4846b2 (patch) | |
| tree | 8f18470ec7c0c77b0f48eb1b2338e591b0b0aaff /drivers/pci/ats.c | |
| parent | 000619680c3714020ce9db17eef6a4a7ce2dc28b (diff) | |
| parent | f8788d86ab28f61f7b46eb6be375f8a726783636 (diff) | |
| download | linux-546121b65f47384e11ec1fa2e55449fc9f4846b2.tar.xz | |
Merge tag 'v5.6-rc3' into sched/core, to pick up fixes and dependent patches
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/pci/ats.c')
| -rw-r--r-- | drivers/pci/ats.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c index 982b46f0a54d..3ef0bb281e7c 100644 --- a/drivers/pci/ats.c +++ b/drivers/pci/ats.c @@ -69,6 +69,7 @@ int pci_enable_ats(struct pci_dev *dev, int ps) dev->ats_enabled = 1; return 0; } +EXPORT_SYMBOL_GPL(pci_enable_ats); /** * pci_disable_ats - disable the ATS capability @@ -87,6 +88,7 @@ void pci_disable_ats(struct pci_dev *dev) dev->ats_enabled = 0; } +EXPORT_SYMBOL_GPL(pci_disable_ats); void pci_restore_ats_state(struct pci_dev *dev) { @@ -424,11 +426,12 @@ void pci_restore_pasid_state(struct pci_dev *pdev) int pci_pasid_features(struct pci_dev *pdev) { u16 supported; - int pasid = pdev->pasid_cap; + int pasid; if (pdev->is_virtfn) pdev = pci_physfn(pdev); + pasid = pdev->pasid_cap; if (!pasid) return -EINVAL; @@ -451,11 +454,12 @@ int pci_pasid_features(struct pci_dev *pdev) int pci_max_pasids(struct pci_dev *pdev) { u16 supported; - int pasid = pdev->pasid_cap; + int pasid; if (pdev->is_virtfn) pdev = pci_physfn(pdev); + pasid = pdev->pasid_cap; if (!pasid) return -EINVAL; |