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Diffstat (limited to 'Documentation/power/pci.rst')
| -rw-r--r-- | Documentation/power/pci.rst | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/power/pci.rst b/Documentation/power/pci.rst index ff7029b94068..0924d29636ad 100644 --- a/Documentation/power/pci.rst +++ b/Documentation/power/pci.rst @@ -692,11 +692,11 @@ controlling the runtime power management of their devices. At the time of this writing there are two ways to define power management callbacks for a PCI device driver, the recommended one, based on using a dev_pm_ops structure described in Documentation/driver-api/pm/devices.rst, and -the "legacy" one, in which the .suspend(), .suspend_late(), and -.resume() callbacks from struct pci_driver are used. The legacy approach, -however, doesn't allow one to define runtime power management callbacks and is -not really suitable for any new drivers. Therefore it is not covered by this -document (refer to the source code to learn more about it). +the "legacy" one, in which the .suspend() and .resume() callbacks from struct +pci_driver are used. The legacy approach, however, doesn't allow one to define +runtime power management callbacks and is not really suitable for any new +drivers. Therefore it is not covered by this document (refer to the source code +to learn more about it). It is recommended that all PCI device drivers define a struct dev_pm_ops object containing pointers to power management (PM) callbacks that will be executed by |