Merge branch 'pm-acpi'

* pm-acpi: (24 commits)
  olpc-xo15-sci: Use struct dev_pm_ops for power management
  ACPI / PM: Drop PM callbacks from the ACPI bus type
  ACPI / PM: Drop legacy driver PM callbacks that are not used any more
  ACPI / PM: Do not execute legacy driver PM callbacks
  acpi_power_meter: Use struct dev_pm_ops for power management
  fujitsu-tablet: Use struct dev_pm_ops for power management
  classmate-laptop: Use struct dev_pm_ops for power management
  xo15-ebook: Use struct dev_pm_ops for power management
  toshiba_bluetooth: Use struct dev_pm_ops for power management
  panasonic-laptop: Use struct dev_pm_ops for power management
  sony-laptop: Use struct dev_pm_ops for power management
  hp_accel: Use struct dev_pm_ops for power management
  toshiba_acpi: Use struct dev_pm_ops for power management
  ACPI: Use struct dev_pm_ops for power management in the SBS driver
  ACPI: Use struct dev_pm_ops for power management in the power driver
  ACPI: Use struct dev_pm_ops for power management in the button driver
  ACPI: Use struct dev_pm_ops for power management in the battery driver
  ACPI: Use struct dev_pm_ops for power management in the AC driver
  ACPI: Use struct dev_pm_ops for power management in processor driver
  ACPI: Use struct dev_pm_ops for power management in the thermal driver
  ...

arch/x86/platform/olpc/olpc-xo15-sci.c

@@ -203,7 +203,7 @@ static int xo15_sci_remove(struct acpi_device *device, int type)
 	return 0;
 }
 
-static int xo15_sci_resume(struct acpi_device *device)
+static int xo15_sci_resume(struct device *dev)
 {
 	/* Enable all EC events */
 	olpc_ec_mask_write(EC_SCI_SRC_ALL);
@@ -215,6 +215,8 @@ static int xo15_sci_resume(struct acpi_device *device)
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(xo15_sci_pm, NULL, xo15_sci_resume);
+
 static const struct acpi_device_id xo15_sci_device_ids[] = {
 	{"XO15EC", 0},
 	{"", 0},
@@ -227,8 +229,8 @@ static struct acpi_driver xo15_sci_drv = {
 	.ops = {
 		.add = xo15_sci_add,
 		.remove = xo15_sci_remove,
-		.resume = xo15_sci_resume,
 	},
+	.drv.pm = &xo15_sci_pm,
 };
 
 static int __init xo15_sci_init(void)

drivers/acpi/ac.c

@@ -61,7 +61,6 @@ static int acpi_ac_open_fs(struct inode *inode, struct file *file);
 
 static int acpi_ac_add(struct acpi_device *device);
 static int acpi_ac_remove(struct acpi_device *device, int type);
-static int acpi_ac_resume(struct acpi_device *device);
 static void acpi_ac_notify(struct acpi_device *device, u32 event);
 
 static const struct acpi_device_id ac_device_ids[] = {
@@ -70,6 +69,9 @@ static const struct acpi_device_id ac_device_ids[] = {
 };
 MODULE_DEVICE_TABLE(acpi, ac_device_ids);
 
+static int acpi_ac_resume(struct device *dev);
+static SIMPLE_DEV_PM_OPS(acpi_ac_pm, NULL, acpi_ac_resume);
+
 static struct acpi_driver acpi_ac_driver = {
 	.name = "ac",
 	.class = ACPI_AC_CLASS,
@@ -78,9 +80,9 @@ static struct acpi_driver acpi_ac_driver = {
 	.ops = {
 		.add = acpi_ac_add,
 		.remove = acpi_ac_remove,
-		.resume = acpi_ac_resume,
 		.notify = acpi_ac_notify,
 		},
+	.drv.pm = &acpi_ac_pm,
 };
 
 struct acpi_ac {
@@ -309,13 +311,18 @@ static int acpi_ac_add(struct acpi_device *device)
 	return result;
 }
 
-static int acpi_ac_resume(struct acpi_device *device)
+static int acpi_ac_resume(struct device *dev)
 {
 	struct acpi_ac *ac;
 	unsigned old_state;
-	if (!device || !acpi_driver_data(device))
+
+	if (!dev)
 		return -EINVAL;
-	ac = acpi_driver_data(device);
+
+	ac = acpi_driver_data(to_acpi_device(dev));
+	if (!ac)
+		return -EINVAL;
+
 	old_state = ac->state;
 	if (acpi_ac_get_state(ac))
 		return 0;

drivers/acpi/battery.c

@@ -1044,17 +1044,24 @@ static int acpi_battery_remove(struct acpi_device *device, int type)
 }
 
 /* this is needed to learn about changes made in suspended state */
-static int acpi_battery_resume(struct acpi_device *device)
+static int acpi_battery_resume(struct device *dev)
 {
 	struct acpi_battery *battery;
-	if (!device)
+
+	if (!dev)
 		return -EINVAL;
-	battery = acpi_driver_data(device);
+
+	battery = acpi_driver_data(to_acpi_device(dev));
+	if (!battery)
+		return -EINVAL;
+
 	battery->update_time = 0;
 	acpi_battery_update(battery);
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(acpi_battery_pm, NULL, acpi_battery_resume);
+
 static struct acpi_driver acpi_battery_driver = {
 	.name = "battery",
 	.class = ACPI_BATTERY_CLASS,
@@ -1062,10 +1069,10 @@ static struct acpi_driver acpi_battery_driver = {
 	.flags = ACPI_DRIVER_ALL_NOTIFY_EVENTS,
 	.ops = {
 		.add = acpi_battery_add,
-		.resume = acpi_battery_resume,
 		.remove = acpi_battery_remove,
 		.notify = acpi_battery_notify,
 		},
+	.drv.pm = &acpi_battery_pm,
 };
 
 static void __init acpi_battery_init_async(void *unused, async_cookie_t cookie)

drivers/acpi/button.c

@@ -76,19 +76,21 @@ MODULE_DEVICE_TABLE(acpi, button_device_ids);
 
 static int acpi_button_add(struct acpi_device *device);
 static int acpi_button_remove(struct acpi_device *device, int type);
-static int acpi_button_resume(struct acpi_device *device);
 static void acpi_button_notify(struct acpi_device *device, u32 event);
 
+static int acpi_button_resume(struct device *dev);
+static SIMPLE_DEV_PM_OPS(acpi_button_pm, NULL, acpi_button_resume);
+
 static struct acpi_driver acpi_button_driver = {
 	.name = "button",
 	.class = ACPI_BUTTON_CLASS,
 	.ids = button_device_ids,
 	.ops = {
 		.add = acpi_button_add,
-		.resume = acpi_button_resume,
 		.remove = acpi_button_remove,
 		.notify = acpi_button_notify,
 	},
+	.drv.pm = &acpi_button_pm,
 };
 
 struct acpi_button {
@@ -308,8 +310,9 @@ static void acpi_button_notify(struct acpi_device *device, u32 event)
 	}
 }
 
-static int acpi_button_resume(struct acpi_device *device)
+static int acpi_button_resume(struct device *dev)
 {
+	struct acpi_device *device = to_acpi_device(dev);
 	struct acpi_button *button = acpi_driver_data(device);
 
 	if (button->type == ACPI_BUTTON_TYPE_LID)

drivers/acpi/fan.c

@@ -46,8 +46,6 @@ MODULE_LICENSE("GPL");
 
 static int acpi_fan_add(struct acpi_device *device);
 static int acpi_fan_remove(struct acpi_device *device, int type);
-static int acpi_fan_suspend(struct acpi_device *device, pm_message_t state);
-static int acpi_fan_resume(struct acpi_device *device);
 
 static const struct acpi_device_id fan_device_ids[] = {
 	{"PNP0C0B", 0},
@@ -55,6 +53,10 @@ static const struct acpi_device_id fan_device_ids[] = {
 };
 MODULE_DEVICE_TABLE(acpi, fan_device_ids);
 
+static int acpi_fan_suspend(struct device *dev);
+static int acpi_fan_resume(struct device *dev);
+static SIMPLE_DEV_PM_OPS(acpi_fan_pm, acpi_fan_suspend, acpi_fan_resume);
+
 static struct acpi_driver acpi_fan_driver = {
 	.name = "fan",
 	.class = ACPI_FAN_CLASS,
@@ -62,9 +64,8 @@ static struct acpi_driver acpi_fan_driver = {
 	.ops = {
 		.add = acpi_fan_add,
 		.remove = acpi_fan_remove,
-		.suspend = acpi_fan_suspend,
-		.resume = acpi_fan_resume,
 		},
+	.drv.pm = &acpi_fan_pm,
 };
 
 /* thermal cooling device callbacks */
@@ -183,24 +184,24 @@ static int acpi_fan_remove(struct acpi_device *device, int type)
 	return 0;
 }
 
-static int acpi_fan_suspend(struct acpi_device *device, pm_message_t state)
+static int acpi_fan_suspend(struct device *dev)
 {
-	if (!device)
+	if (!dev)
 		return -EINVAL;
 
-	acpi_bus_set_power(device->handle, ACPI_STATE_D0);
+	acpi_bus_set_power(to_acpi_device(dev)->handle, ACPI_STATE_D0);
 
 	return AE_OK;
 }
 
-static int acpi_fan_resume(struct acpi_device *device)
+static int acpi_fan_resume(struct device *dev)
 {
 	int result;
 
-	if (!device)
+	if (!dev)
 		return -EINVAL;
 
-	result = acpi_bus_update_power(device->handle, NULL);
+	result = acpi_bus_update_power(to_acpi_device(dev)->handle, NULL);
 	if (result)
 		printk(KERN_ERR PREFIX "Error updating fan power state\n");
 

drivers/acpi/power.c

@@ -60,7 +60,6 @@ ACPI_MODULE_NAME("power");
 
 static int acpi_power_add(struct acpi_device *device);
 static int acpi_power_remove(struct acpi_device *device, int type);
-static int acpi_power_resume(struct acpi_device *device);
 
 static const struct acpi_device_id power_device_ids[] = {
 	{ACPI_POWER_HID, 0},
@@ -68,6 +67,9 @@ static const struct acpi_device_id power_device_ids[] = {
 };
 MODULE_DEVICE_TABLE(acpi, power_device_ids);
 
+static int acpi_power_resume(struct device *dev);
+static SIMPLE_DEV_PM_OPS(acpi_power_pm, NULL, acpi_power_resume);
+
 static struct acpi_driver acpi_power_driver = {
 	.name = "power",
 	.class = ACPI_POWER_CLASS,
@@ -75,8 +77,8 @@ static struct acpi_driver acpi_power_driver = {
 	.ops = {
 		.add = acpi_power_add,
 		.remove = acpi_power_remove,
-		.resume = acpi_power_resume,
 		},
+	.drv.pm = &acpi_power_pm,
 };
 
 /*
@@ -771,14 +773,16 @@ static int acpi_power_remove(struct acpi_device *device, int type)
 	return 0;
 }
 
-static int acpi_power_resume(struct acpi_device *device)
+static int acpi_power_resume(struct device *dev)
 {
 	int result = 0, state;
+	struct acpi_device *device;
 	struct acpi_power_resource *resource;
 
-	if (!device)
+	if (!dev)
 		return -EINVAL;
 
+	device = to_acpi_device(dev);
 	resource = acpi_driver_data(device);
 	if (!resource)
 		return -EINVAL;

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

drivers/acpi/processor_idle.c

@@ -237,13 +237,13 @@ static void acpi_idle_bm_rld_restore(void)
 		acpi_write_bit_register(ACPI_BITREG_BUS_MASTER_RLD, saved_bm_rld);
 }
 
-int acpi_processor_suspend(struct acpi_device * device, pm_message_t state)
+int acpi_processor_suspend(struct device *dev)
 {
 	acpi_idle_bm_rld_save();
 	return 0;
 }
 
-int acpi_processor_resume(struct acpi_device * device)
+int acpi_processor_resume(struct device *dev)
 {
 	acpi_idle_bm_rld_restore();
 	return 0;

drivers/acpi/sbs.c

@@ -988,16 +988,18 @@ static void acpi_sbs_rmdirs(void)
 #endif
 }
 
-static int acpi_sbs_resume(struct acpi_device *device)
+static int acpi_sbs_resume(struct device *dev)
 {
 	struct acpi_sbs *sbs;
-	if (!device)
+	if (!dev)
 		return -EINVAL;
-	sbs = device->driver_data;
+	sbs = to_acpi_device(dev)->driver_data;
 	acpi_sbs_callback(sbs);
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(acpi_sbs_pm, NULL, acpi_sbs_resume);
+
 static struct acpi_driver acpi_sbs_driver = {
 	.name = "sbs",
 	.class = ACPI_SBS_CLASS,
@@ -1005,8 +1007,8 @@ static struct acpi_driver acpi_sbs_driver = {
 	.ops = {
 		.add = acpi_sbs_add,
 		.remove = acpi_sbs_remove,
-		.resume = acpi_sbs_resume,
 		},
+	.drv.pm = &acpi_sbs_pm,
 };
 
 static int __init acpi_sbs_init(void)

drivers/acpi/scan.c

@@ -290,26 +290,6 @@ static void acpi_device_release(struct device *dev)
 	kfree(acpi_dev);
 }
 
-static int acpi_device_suspend(struct device *dev, pm_message_t state)
-{
-	struct acpi_device *acpi_dev = to_acpi_device(dev);
-	struct acpi_driver *acpi_drv = acpi_dev->driver;
-
-	if (acpi_drv && acpi_drv->ops.suspend)
-		return acpi_drv->ops.suspend(acpi_dev, state);
-	return 0;
-}
-
-static int acpi_device_resume(struct device *dev)
-{
-	struct acpi_device *acpi_dev = to_acpi_device(dev);
-	struct acpi_driver *acpi_drv = acpi_dev->driver;
-
-	if (acpi_drv && acpi_drv->ops.resume)
-		return acpi_drv->ops.resume(acpi_dev);
-	return 0;
-}
-
 static int acpi_bus_match(struct device *dev, struct device_driver *drv)
 {
 	struct acpi_device *acpi_dev = to_acpi_device(dev);
@@ -441,8 +421,6 @@ static int acpi_device_remove(struct device * dev)
 
 struct bus_type acpi_bus_type = {
 	.name		= "acpi",
-	.suspend	= acpi_device_suspend,
-	.resume		= acpi_device_resume,
 	.match		= acpi_bus_match,
 	.probe		= acpi_device_probe,
 	.remove		= acpi_device_remove,

drivers/acpi/thermal.c

@@ -98,7 +98,6 @@ MODULE_PARM_DESC(psv, "Disable or override all passive trip points.");
 
 static int acpi_thermal_add(struct acpi_device *device);
 static int acpi_thermal_remove(struct acpi_device *device, int type);
-static int acpi_thermal_resume(struct acpi_device *device);
 static void acpi_thermal_notify(struct acpi_device *device, u32 event);
 
 static const struct acpi_device_id  thermal_device_ids[] = {
@@ -107,6 +106,9 @@ static const struct acpi_device_id  thermal_device_ids[] = {
 };
 MODULE_DEVICE_TABLE(acpi, thermal_device_ids);
 
+static int acpi_thermal_resume(struct device *dev);
+static SIMPLE_DEV_PM_OPS(acpi_thermal_pm, NULL, acpi_thermal_resume);
+
 static struct acpi_driver acpi_thermal_driver = {
 	.name = "thermal",
 	.class = ACPI_THERMAL_CLASS,
@@ -114,9 +116,9 @@ static struct acpi_driver acpi_thermal_driver = {
 	.ops = {
 		.add = acpi_thermal_add,
 		.remove = acpi_thermal_remove,
-		.resume = acpi_thermal_resume,
 		.notify = acpi_thermal_notify,
 		},
+	.drv.pm = &acpi_thermal_pm,
 };
 
 struct acpi_thermal_state {
@@ -1041,16 +1043,17 @@ static int acpi_thermal_remove(struct acpi_device *device, int type)
 	return 0;
 }
 
-static int acpi_thermal_resume(struct acpi_device *device)
+static int acpi_thermal_resume(struct device *dev)
 {
-	struct acpi_thermal *tz = NULL;
+	struct acpi_thermal *tz;
 	int i, j, power_state, result;
 
-
-	if (!device || !acpi_driver_data(device))
+	if (!dev)
 		return -EINVAL;
 
-	tz = acpi_driver_data(device);
+	tz = acpi_driver_data(to_acpi_device(dev));
+	if (!tz)
+		return -EINVAL;
 
 	for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++) {
 		if (!(&tz->trips.active[i]))

drivers/hwmon/acpi_power_meter.c

@@ -929,20 +929,25 @@ static int acpi_power_meter_remove(struct acpi_device *device, int type)
 	return 0;
 }
 
-static int acpi_power_meter_resume(struct acpi_device *device)
+static int acpi_power_meter_resume(struct device *dev)
 {
 	struct acpi_power_meter_resource *resource;
 
-	if (!device || !acpi_driver_data(device))
+	if (!dev)
+		return -EINVAL;
+
+	resource = acpi_driver_data(to_acpi_device(dev));
+	if (!resource)
 		return -EINVAL;
 
-	resource = acpi_driver_data(device);
 	free_capabilities(resource);
 	read_capabilities(resource);
 
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(acpi_power_meter_pm, NULL, acpi_power_meter_resume);
+
 static struct acpi_driver acpi_power_meter_driver = {
 	.name = "power_meter",
 	.class = ACPI_POWER_METER_CLASS,
@@ -950,9 +955,9 @@ static struct acpi_driver acpi_power_meter_driver = {
 	.ops = {
 		.add = acpi_power_meter_add,
 		.remove = acpi_power_meter_remove,
-		.resume = acpi_power_meter_resume,
 		.notify = acpi_power_meter_notify,
 		},
+	.drv.pm = &acpi_power_meter_pm,
 };
 
 /* Module init/exit routines */

drivers/platform/x86/classmate-laptop.c

@@ -362,15 +362,18 @@ static int cmpc_tablet_remove(struct acpi_device *acpi, int type)
 	return cmpc_remove_acpi_notify_device(acpi);
 }
 
-static int cmpc_tablet_resume(struct acpi_device *acpi)
+static int cmpc_tablet_resume(struct device *dev)
 {
-	struct input_dev *inputdev = dev_get_drvdata(&acpi->dev);
+	struct input_dev *inputdev = dev_get_drvdata(dev);
+
 	unsigned long long val = 0;
-	if (ACPI_SUCCESS(cmpc_get_tablet(acpi->handle, &val)))
+	if (ACPI_SUCCESS(cmpc_get_tablet(to_acpi_device(dev)->handle, &val)))
 		input_report_switch(inputdev, SW_TABLET_MODE, !val);
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(cmpc_tablet_pm, NULL, cmpc_tablet_resume);
+
 static const struct acpi_device_id cmpc_tablet_device_ids[] = {
 	{CMPC_TABLET_HID, 0},
 	{"", 0}
@@ -384,9 +387,9 @@ static struct acpi_driver cmpc_tablet_acpi_driver = {
 	.ops = {
 		.add = cmpc_tablet_add,
 		.remove = cmpc_tablet_remove,
-		.resume = cmpc_tablet_resume,
 		.notify = cmpc_tablet_handler,
-	}
+	},
+	.drv.pm = &cmpc_tablet_pm,
 };
 
 

drivers/platform/x86/fujitsu-tablet.c

@@ -440,12 +440,14 @@ static int __devexit acpi_fujitsu_remove(struct acpi_device *adev, int type)
 	return 0;
 }
 
-static int acpi_fujitsu_resume(struct acpi_device *adev)
+static int acpi_fujitsu_resume(struct device *dev)
 {
 	fujitsu_reset();
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(acpi_fujitsu_pm, NULL, acpi_fujitsu_resume);
+
 static struct acpi_driver acpi_fujitsu_driver = {
 	.name  = MODULENAME,
 	.class = "hotkey",
@@ -453,8 +455,8 @@ static struct acpi_driver acpi_fujitsu_driver = {
 	.ops   = {
 		.add    = acpi_fujitsu_add,
 		.remove	= acpi_fujitsu_remove,
-		.resume = acpi_fujitsu_resume,
-	}
+	},
+	.drv.pm = &acpi_fujitsu_pm,
 };
 
 static int __init fujitsu_module_init(void)

drivers/platform/x86/hp_accel.c

@@ -353,20 +353,22 @@ static int lis3lv02d_remove(struct acpi_device *device, int type)
 
 
 #ifdef CONFIG_PM
-static int lis3lv02d_suspend(struct acpi_device *device, pm_message_t state)
+static int lis3lv02d_suspend(struct device *dev)
 {
 	/* make sure the device is off when we suspend */
 	lis3lv02d_poweroff(&lis3_dev);
 	return 0;
 }
 
-static int lis3lv02d_resume(struct acpi_device *device)
+static int lis3lv02d_resume(struct device *dev)
 {
 	return lis3lv02d_poweron(&lis3_dev);
 }
+
+static SIMPLE_DEV_PM_OPS(hp_accel_pm, lis3lv02d_suspend, lis3lv02d_resume);
+#define HP_ACCEL_PM (&hp_accel_pm)
 #else
-#define lis3lv02d_suspend NULL
-#define lis3lv02d_resume NULL
+#define HP_ACCEL_PM NULL
 #endif
 
 /* For the HP MDPS aka 3D Driveguard */
@@ -377,9 +379,8 @@ static struct acpi_driver lis3lv02d_driver = {
 	.ops = {
 		.add     = lis3lv02d_add,
 		.remove  = lis3lv02d_remove,
-		.suspend = lis3lv02d_suspend,
-		.resume  = lis3lv02d_resume,
-	}
+	},
+	.drv.pm = HP_ACCEL_PM,
 };
 
 static int __init lis3lv02d_init_module(void)

drivers/platform/x86/panasonic-laptop.c

@@ -177,7 +177,6 @@ enum SINF_BITS { SINF_NUM_BATTERIES = 0,
 
 static int acpi_pcc_hotkey_add(struct acpi_device *device);
 static int acpi_pcc_hotkey_remove(struct acpi_device *device, int type);
-static int acpi_pcc_hotkey_resume(struct acpi_device *device);
 static void acpi_pcc_hotkey_notify(struct acpi_device *device, u32 event);
 
 static const struct acpi_device_id pcc_device_ids[] = {
@@ -189,6 +188,9 @@ static const struct acpi_device_id pcc_device_ids[] = {
 };
 MODULE_DEVICE_TABLE(acpi, pcc_device_ids);
 
+static int acpi_pcc_hotkey_resume(struct device *dev);
+static SIMPLE_DEV_PM_OPS(acpi_pcc_hotkey_pm, NULL, acpi_pcc_hotkey_resume);
+
 static struct acpi_driver acpi_pcc_driver = {
 	.name =		ACPI_PCC_DRIVER_NAME,
 	.class =	ACPI_PCC_CLASS,
@@ -196,9 +198,9 @@ static struct acpi_driver acpi_pcc_driver = {
 	.ops =		{
 				.add =		acpi_pcc_hotkey_add,
 				.remove =	acpi_pcc_hotkey_remove,
-				.resume =       acpi_pcc_hotkey_resume,
 				.notify =	acpi_pcc_hotkey_notify,
 			},
+	.drv.pm =	&acpi_pcc_hotkey_pm,
 };
 
 static const struct key_entry panasonic_keymap[] = {
@@ -538,11 +540,15 @@ static void acpi_pcc_destroy_input(struct pcc_acpi *pcc)
 
 /* kernel module interface */
 
-static int acpi_pcc_hotkey_resume(struct acpi_device *device)
+static int acpi_pcc_hotkey_resume(struct device *dev)
 {
-	struct pcc_acpi *pcc = acpi_driver_data(device);
+	struct pcc_acpi *pcc;
+
+	if (!dev)
+		return -EINVAL;
 
-	if (device == NULL || pcc == NULL)
+	pcc = acpi_driver_data(to_acpi_device(dev));
+	if (!pcc)
 		return -EINVAL;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Sticky mode restore: %d\n",

drivers/platform/x86/sony-laptop.c

@@ -1452,7 +1452,7 @@ static void sony_nc_function_resume(void)
 				&result);
 }
 
-static int sony_nc_resume(struct acpi_device *device)
+static int sony_nc_resume(struct device *dev)
 {
 	struct sony_nc_value *item;
 	acpi_handle handle;
@@ -1484,6 +1484,8 @@ static int sony_nc_resume(struct acpi_device *device)
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(sony_nc_pm, NULL, sony_nc_resume);
+
 static void sony_nc_rfkill_cleanup(void)
 {
 	int i;
@@ -2728,9 +2730,9 @@ static struct acpi_driver sony_nc_driver = {
 	.ops = {
 		.add = sony_nc_add,
 		.remove = sony_nc_remove,
-		.resume = sony_nc_resume,
 		.notify = sony_nc_notify,
 		},
+	.drv.pm = &sony_nc_pm,
 };
 
 /*********** SPIC (SNY6001) Device ***********/
@@ -4243,19 +4245,22 @@ err_free_resources:
 	return result;
 }
 
-static int sony_pic_suspend(struct acpi_device *device, pm_message_t state)
+static int sony_pic_suspend(struct device *dev)
 {
-	if (sony_pic_disable(device))
+	if (sony_pic_disable(to_acpi_device(dev)))
 		return -ENXIO;
 	return 0;
 }
 
-static int sony_pic_resume(struct acpi_device *device)
+static int sony_pic_resume(struct device *dev)
 {
-	sony_pic_enable(device, spic_dev.cur_ioport, spic_dev.cur_irq);
+	sony_pic_enable(to_acpi_device(dev),
+			spic_dev.cur_ioport, spic_dev.cur_irq);
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(sony_pic_pm, sony_pic_suspend, sony_pic_resume);
+
 static const struct acpi_device_id sony_pic_device_ids[] = {
 	{SONY_PIC_HID, 0},
 	{"", 0},
@@ -4269,9 +4274,8 @@ static struct acpi_driver sony_pic_driver = {
 	.ops = {
 		.add = sony_pic_add,
 		.remove = sony_pic_remove,
-		.suspend = sony_pic_suspend,
-		.resume = sony_pic_resume,
 		},
+	.drv.pm = &sony_pic_pm,
 };
 
 static struct dmi_system_id __initdata sonypi_dmi_table[] = {

drivers/platform/x86/toshiba_acpi.c

@@ -1296,10 +1296,9 @@ static void toshiba_acpi_notify(struct acpi_device *acpi_dev, u32 event)
 	}
 }
 
-static int toshiba_acpi_suspend(struct acpi_device *acpi_dev,
-				pm_message_t state)
+static int toshiba_acpi_suspend(struct device *device)
 {
-	struct toshiba_acpi_dev *dev = acpi_driver_data(acpi_dev);
+	struct toshiba_acpi_dev *dev = acpi_driver_data(to_acpi_device(device));
 	u32 result;
 
 	if (dev->hotkey_dev)
@@ -1308,9 +1307,9 @@ static int toshiba_acpi_suspend(struct acpi_device *acpi_dev,
 	return 0;
 }
 
-static int toshiba_acpi_resume(struct acpi_device *acpi_dev)
+static int toshiba_acpi_resume(struct device *device)
 {
-	struct toshiba_acpi_dev *dev = acpi_driver_data(acpi_dev);
+	struct toshiba_acpi_dev *dev = acpi_driver_data(to_acpi_device(device));
 	u32 result;
 
 	if (dev->hotkey_dev)
@@ -1319,6 +1318,9 @@ static int toshiba_acpi_resume(struct acpi_device *acpi_dev)
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(toshiba_acpi_pm,
+			 toshiba_acpi_suspend, toshiba_acpi_resume);
+
 static struct acpi_driver toshiba_acpi_driver = {
 	.name	= "Toshiba ACPI driver",
 	.owner	= THIS_MODULE,
@@ -1328,9 +1330,8 @@ static struct acpi_driver toshiba_acpi_driver = {
 		.add		= toshiba_acpi_add,
 		.remove		= toshiba_acpi_remove,
 		.notify		= toshiba_acpi_notify,
-		.suspend	= toshiba_acpi_suspend,
-		.resume		= toshiba_acpi_resume,
 	},
+	.drv.pm	= &toshiba_acpi_pm,
 };
 
 static int __init toshiba_acpi_init(void)

drivers/platform/x86/toshiba_bluetooth.c

@@ -34,7 +34,6 @@ MODULE_LICENSE("GPL");
 static int toshiba_bt_rfkill_add(struct acpi_device *device);
 static int toshiba_bt_rfkill_remove(struct acpi_device *device, int type);
 static void toshiba_bt_rfkill_notify(struct acpi_device *device, u32 event);
-static int toshiba_bt_resume(struct acpi_device *device);
 
 static const struct acpi_device_id bt_device_ids[] = {
 	{ "TOS6205", 0},
@@ -42,6 +41,9 @@ static const struct acpi_device_id bt_device_ids[] = {
 };
 MODULE_DEVICE_TABLE(acpi, bt_device_ids);
 
+static int toshiba_bt_resume(struct device *dev);
+static SIMPLE_DEV_PM_OPS(toshiba_bt_pm, NULL, toshiba_bt_resume);
+
 static struct acpi_driver toshiba_bt_rfkill_driver = {
 	.name =		"Toshiba BT",
 	.class =	"Toshiba",
@@ -50,9 +52,9 @@ static struct acpi_driver toshiba_bt_rfkill_driver = {
 				.add =		toshiba_bt_rfkill_add,
 				.remove =	toshiba_bt_rfkill_remove,
 				.notify =	toshiba_bt_rfkill_notify,
-				.resume =	toshiba_bt_resume,
 			},
 	.owner = 	THIS_MODULE,
+	.drv.pm =	&toshiba_bt_pm,
 };
 
 
@@ -88,9 +90,9 @@ static void toshiba_bt_rfkill_notify(struct acpi_device *device, u32 event)
 	toshiba_bluetooth_enable(device->handle);
 }
 
-static int toshiba_bt_resume(struct acpi_device *device)
+static int toshiba_bt_resume(struct device *dev)
 {
-	return toshiba_bluetooth_enable(device->handle);
+	return toshiba_bluetooth_enable(to_acpi_device(dev)->handle);
 }
 
 static int toshiba_bt_rfkill_add(struct acpi_device *device)

drivers/platform/x86/xo15-ebook.c

@@ -77,11 +77,13 @@ static void ebook_switch_notify(struct acpi_device *device, u32 event)
 	}
 }
 
-static int ebook_switch_resume(struct acpi_device *device)
+static int ebook_switch_resume(struct device *dev)
 {
-	return ebook_send_state(device);
+	return ebook_send_state(to_acpi_device(dev));
 }
 
+static SIMPLE_DEV_PM_OPS(ebook_switch_pm, NULL, ebook_switch_resume);
+
 static int ebook_switch_add(struct acpi_device *device)
 {
 	struct ebook_switch *button;
@@ -161,10 +163,10 @@ static struct acpi_driver xo15_ebook_driver = {
 	.ids = ebook_device_ids,
 	.ops = {
 		.add = ebook_switch_add,
-		.resume = ebook_switch_resume,
 		.remove = ebook_switch_remove,
 		.notify = ebook_switch_notify,
 	},
+	.drv.pm = &ebook_switch_pm,
 };
 
 static int __init xo15_ebook_init(void)

include/acpi/acpi_bus.h

@@ -117,9 +117,6 @@ struct acpi_device;
 typedef int (*acpi_op_add) (struct acpi_device * device);
 typedef int (*acpi_op_remove) (struct acpi_device * device, int type);
 typedef int (*acpi_op_start) (struct acpi_device * device);
-typedef int (*acpi_op_suspend) (struct acpi_device * device,
-				pm_message_t state);
-typedef int (*acpi_op_resume) (struct acpi_device * device);
 typedef int (*acpi_op_bind) (struct acpi_device * device);
 typedef int (*acpi_op_unbind) (struct acpi_device * device);
 typedef void (*acpi_op_notify) (struct acpi_device * device, u32 event);
@@ -133,8 +130,6 @@ struct acpi_device_ops {
 	acpi_op_add add;
 	acpi_op_remove remove;
 	acpi_op_start start;
-	acpi_op_suspend suspend;
-	acpi_op_resume resume;
 	acpi_op_bind bind;
 	acpi_op_unbind unbind;
 	acpi_op_notify notify;

include/acpi/processor.h

@@ -331,8 +331,8 @@ int acpi_processor_cst_has_changed(struct acpi_processor *pr);
 int acpi_processor_hotplug(struct acpi_processor *pr);
 int acpi_processor_power_exit(struct acpi_processor *pr,
 			      struct acpi_device *device);
-int acpi_processor_suspend(struct acpi_device * device, pm_message_t state);
-int acpi_processor_resume(struct acpi_device * device);
+int acpi_processor_suspend(struct device *dev);
+int acpi_processor_resume(struct device *dev);
 extern struct cpuidle_driver acpi_idle_driver;
 
 /* in processor_thermal.c */