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authorBjorn Helgaas <bhelgaas@google.com>2019-10-31 17:37:54 -0500
committerBjorn Helgaas <bhelgaas@google.com>2019-11-20 17:35:25 -0600
commit1a1daf097e21e544dd3e7c0ff620d78a9795fbf2 (patch)
tree223c8a75bb7adac1870f164d3d9e603bdf4135b9 /Documentation/power/pci.rst
parent89cdbc3546354c359558a1809133902028c57da4 (diff)
PCI/PM: Remove unused pci_driver.suspend_late() hook
The struct pci_driver.suspend_late() hook is one of the legacy PCI power management callbacks, and there are no remaining users of it. Remove it. Link: https://lore.kernel.org/r/20191101204558.210235-7-helgaas@kernel.org Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'Documentation/power/pci.rst')
-rw-r--r--Documentation/power/pci.rst10
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