diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2017-11-15 11:04:13 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2017-11-15 11:04:13 +0100 |
| commit | 5cc619db5c34146ee821acd08382b9d78579b52e (patch) | |
| tree | ee28e3cefdb35d56e33887f05db0a50589aa5883 /drivers/pci/iov.c | |
| parent | 83fd5ddc19931d5a5b884c43ee3c9d69c673bc96 (diff) | |
| parent | 287b8e11972f934052f4ed0751df465a5e84b69c (diff) | |
Merge branch 'for-4.15/alps' into for-linus
- New ALPS touchpad (T4, found currently on HP EliteBook 1000, Zbook Stduio
and HP Elite book x360) support from Masaki Ota
Diffstat (limited to 'drivers/pci/iov.c')
| -rw-r--r-- | drivers/pci/iov.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/pci/iov.c b/drivers/pci/iov.c index 120485d6f352..ac41c8be9200 100644 --- a/drivers/pci/iov.c +++ b/drivers/pci/iov.c @@ -331,7 +331,6 @@ failed: while (i--) pci_iov_remove_virtfn(dev, i, 0); - pcibios_sriov_disable(dev); err_pcibios: iov->ctrl &= ~(PCI_SRIOV_CTRL_VFE | PCI_SRIOV_CTRL_MSE); pci_cfg_access_lock(dev); @@ -339,6 +338,8 @@ err_pcibios: ssleep(1); pci_cfg_access_unlock(dev); + pcibios_sriov_disable(dev); + if (iov->link != dev->devfn) sysfs_remove_link(&dev->dev.kobj, "dep_link"); @@ -357,14 +358,14 @@ static void sriov_disable(struct pci_dev *dev) for (i = 0; i < iov->num_VFs; i++) pci_iov_remove_virtfn(dev, i, 0); - pcibios_sriov_disable(dev); - iov->ctrl &= ~(PCI_SRIOV_CTRL_VFE | PCI_SRIOV_CTRL_MSE); pci_cfg_access_lock(dev); pci_write_config_word(dev, iov->pos + PCI_SRIOV_CTRL, iov->ctrl); ssleep(1); pci_cfg_access_unlock(dev); + pcibios_sriov_disable(dev); + if (iov->link != dev->devfn) sysfs_remove_link(&dev->dev.kobj, "dep_link"); |