diff options
Diffstat (limited to 'Documentation/power')
| -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 aa1c7fce6cd0..9e1408121bea 100644 --- a/Documentation/power/pci.rst +++ b/Documentation/power/pci.rst @@ -1004,11 +1004,11 @@ including the PCI bus type. The flags should be set once at the driver probe time with the help of the dev_pm_set_driver_flags() function and they should not be updated directly afterwards. -The DPM_FLAG_NEVER_SKIP flag prevents the PM core from using the direct-complete -mechanism allowing device suspend/resume callbacks to be skipped if the device -is in runtime suspend when the system suspend starts. That also affects all of -the ancestors of the device, so this flag should only be used if absolutely -necessary. +The DPM_FLAG_NO_DIRECT_COMPLETE flag prevents the PM core from using the +direct-complete mechanism allowing device suspend/resume callbacks to be skipped +if the device is in runtime suspend when the system suspend starts. That also +affects all of the ancestors of the device, so this flag should only be used if +absolutely necessary. The DPM_FLAG_SMART_PREPARE flag instructs the PCI bus type to only return a positive value from pci_pm_prepare() if the ->prepare callback provided by the |