ACPI: Use struct dev_pm_ops for power management in processor driver

Make the ACPI processor driver define its PM callbacks through
a struct dev_pm_ops object rather than by using legacy PM hooks
in struct acpi_device_ops.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c
index 0734086537b8..13103aeb0c4f 100644
--- a/drivers/acpi/processor_driver.c
+++ b/drivers/acpi/processor_driver.c
@@ -93,6 +93,9 @@ static const struct acpi_device_id processor_device_ids[] = {
 };
 MODULE_DEVICE_TABLE(acpi, processor_device_ids);
 
+static SIMPLE_DEV_PM_OPS(acpi_processor_pm,
+                         acpi_processor_suspend, acpi_processor_resume);
+
 static struct acpi_driver acpi_processor_driver = {
         .name = "processor",
         .class = ACPI_PROCESSOR_CLASS,
@@ -100,10 +103,9 @@ static struct acpi_driver acpi_processor_driver = {
         .ops = {
                 .add = acpi_processor_add,
                 .remove = acpi_processor_remove,
-                .suspend = acpi_processor_suspend,
-                .resume = acpi_processor_resume,
                 .notify = acpi_processor_notify,
                 },
+        .drv.pm = &acpi_processor_pm,
 };
 
 #define INSTALL_NOTIFY_HANDLER          1