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>
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index e28af8d..6d9ec3e 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -241,7 +241,7 @@
 		acpi_write_bit_register(ACPI_BITREG_BUS_MASTER_RLD, saved_bm_rld);
 }
 
-int acpi_processor_suspend(struct acpi_device * device)
+int acpi_processor_suspend(struct device *dev)
 {
 	if (acpi_idle_suspend == 1)
 		return 0;
@@ -251,7 +251,7 @@
 	return 0;
 }
 
-int acpi_processor_resume(struct acpi_device * device)
+int acpi_processor_resume(struct device *dev)
 {
 	if (acpi_idle_suspend == 0)
 		return 0;