diff options
| author |   Sinan Kaya <okaya@codeaurora.org> | 2018-07-19 18:04:12 -0500 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2018-07-19 18:04:23 -0500 |
| commit | 811c5cb37df46b0cd714dbd053d19cdb97d08cff (patch) | |
| tree | c8cea541b7869d0ce1ae2f7d54fdafd650c6a3bf /include/linux/pci.h | |
| parent | PCI: Hide pci_reset_bridge_secondary_bus() from drivers (diff) | |
| download | linux-dev-811c5cb37df46b0cd714dbd053d19cdb97d08cff.tar.xz linux-dev-811c5cb37df46b0cd714dbd053d19cdb97d08cff.zip | |
PCI: Unify try slot and bus reset API
Drivers are expected to call pci_try_reset_slot() or pci_try_reset_bus() by
querying if a system supports hotplug or not. A survey showed that most
drivers don't do this and we are leaking hotplug capability to the user.
Hide pci_try_slot_reset() from drivers and embed into pci_try_bus_reset().
Change pci_try_reset_bus() parameter from struct pci_bus to struct pci_dev.
Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 03520ff23d73..19fb82559145 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1097,10 +1097,9 @@ int pci_reset_function_locked(struct pci_dev *dev); int pci_try_reset_function(struct pci_dev *dev); int pci_probe_reset_slot(struct pci_slot *slot); int pci_reset_slot(struct pci_slot *slot); -int pci_try_reset_slot(struct pci_slot *slot); int pci_probe_reset_bus(struct pci_bus *bus); int pci_reset_bus(struct pci_bus *bus); -int pci_try_reset_bus(struct pci_bus *bus); +int pci_try_reset_bus(struct pci_dev *dev); void pci_reset_secondary_bus(struct pci_dev *dev); void pcibios_reset_secondary_bus(struct pci_dev *dev); void pci_update_resource(struct pci_dev *dev, int resno); |