tree c8d7913c537e4fbb076e1491f6f3e72d648a8391
parent 11909ca1cf614f9396b17d366f9e3cfcba7b4a99
author Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1356217364 +0100
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1357214981 +0100

ACPI / PCI: Rework the setup and cleanup of device wakeup

Currently, the ACPI wakeup capability of PCI devices is set up
in two different places, partially in acpi_pci_bind() where
runtime wakeup is initialized and partially in
platform_pci_wakeup_init(), where system wakeup is initialized.
The cleanup is only done in acpi_pci_unbind() and it only covers
runtime wakeup.

Use the new .setup() and .cleanup() callbacks in struct acpi_bus_type
to consolidate that code and do the setup and the cleanup each in one
place.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: Toshi Kani <toshi.kani@hp.com>