diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c
index b34984bbee33..28d78b018547 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -3186,10 +3186,74 @@ static void print_supported_features(struct toshiba_acpi_dev *dev)
 	pr_cont("\n");
 }
 
+static void toshiba_acpi_notify(acpi_handle handle, u32 event, void *data)
+{
+	struct acpi_device *acpi_dev = data;
+	struct toshiba_acpi_dev *dev;
+
+	dev = acpi_driver_data(acpi_dev);
+
+	switch (event) {
+	case 0x80: /* Hotkeys and some system events */
+		/*
+		 * Machines with this WMI GUID aren't supported due to bugs in
+		 * their AML.
+		 *
+		 * Return silently to avoid triggering a netlink event.
+		 */
+		if (wmi_has_guid(TOSHIBA_WMI_EVENT_GUID))
+			return;
+		toshiba_acpi_process_hotkeys(dev);
+		break;
+	case 0x81: /* Dock events */
+	case 0x82:
+	case 0x83:
+		pr_info("Dock event received %x\n", event);
+		break;
+	case 0x88: /* Thermal events */
+		pr_info("Thermal event received\n");
+		break;
+	case 0x8f: /* LID closed */
+	case 0x90: /* LID is closed and Dock has been ejected */
+		break;
+	case 0x8c: /* SATA power events */
+	case 0x8b:
+		pr_info("SATA power event received %x\n", event);
+		break;
+	case 0x92: /* Keyboard backlight mode changed */
+		dev->kbd_event_generated = true;
+		/* Update sysfs entries */
+		if (sysfs_update_group(&acpi_dev->dev.kobj,
+				       &toshiba_attr_group))
+			pr_err("Unable to update sysfs entries\n");
+		/* Notify LED subsystem about keyboard backlight change */
+		if (dev->kbd_type == 2 && dev->kbd_mode != SCI_KBD_MODE_AUTO)
+			led_classdev_notify_brightness_hw_changed(&dev->kbd_led,
+					(dev->kbd_mode == SCI_KBD_MODE_ON) ?
+					LED_FULL : LED_OFF);
+		break;
+	case 0x85: /* Unknown */
+	case 0x8d: /* Unknown */
+	case 0x8e: /* Unknown */
+	case 0x94: /* Unknown */
+	case 0x95: /* Unknown */
+	default:
+		pr_info("Unknown event received %x\n", event);
+		break;
+	}
+
+	acpi_bus_generate_netlink_event(acpi_dev->pnp.device_class,
+					dev_name(&acpi_dev->dev),
+					event, (event == 0x80) ?
+					dev->last_key_event : 0);
+}
+
 static void toshiba_acpi_remove(struct acpi_device *acpi_dev)
 {
 	struct toshiba_acpi_dev *dev = acpi_driver_data(acpi_dev);
 
+	acpi_device_remove_event_handler(acpi_dev, ACPI_ALL_NOTIFY, toshiba_acpi_notify);
+
 	misc_deregister(&dev->miscdev);
 
 	remove_toshiba_proc_entries(dev);
@@ -3473,6 +3537,10 @@ static int toshiba_acpi_add(struct acpi_device *acpi_dev)
 	if (dev->battery_charge_mode_supported)
 		battery_hook_register(&battery_hook);
 
+	ret = acpi_device_install_event_handler(acpi_dev, ACPI_ALL_NOTIFY, toshiba_acpi_notify);
+	if (ret)
+		goto error;
+
 	return 0;
 
 error:
@@ -3480,65 +3548,6 @@ static int toshiba_acpi_add(struct acpi_device *acpi_dev)
 	return ret;
 }
 
-static void toshiba_acpi_notify(struct acpi_device *acpi_dev, u32 event)
-{
-	struct toshiba_acpi_dev *dev = acpi_driver_data(acpi_dev);
-
-	switch (event) {
-	case 0x80: /* Hotkeys and some system events */
-		/*
-		 * Machines with this WMI GUID aren't supported due to bugs in
-		 * their AML.
-		 *
-		 * Return silently to avoid triggering a netlink event.
-		 */
-		if (wmi_has_guid(TOSHIBA_WMI_EVENT_GUID))
-			return;
-		toshiba_acpi_process_hotkeys(dev);
-		break;
-	case 0x81: /* Dock events */
-	case 0x82:
-	case 0x83:
-		pr_info("Dock event received %x\n", event);
-		break;
-	case 0x88: /* Thermal events */
-		pr_info("Thermal event received\n");
-		break;
-	case 0x8f: /* LID closed */
-	case 0x90: /* LID is closed and Dock has been ejected */
-		break;
-	case 0x8c: /* SATA power events */
-	case 0x8b:
-		pr_info("SATA power event received %x\n", event);
-		break;
-	case 0x92: /* Keyboard backlight mode changed */
-		dev->kbd_event_generated = true;
-		/* Update sysfs entries */
-		if (sysfs_update_group(&acpi_dev->dev.kobj,
-				       &toshiba_attr_group))
-			pr_err("Unable to update sysfs entries\n");
-		/* Notify LED subsystem about keyboard backlight change */
-		if (dev->kbd_type == 2 && dev->kbd_mode != SCI_KBD_MODE_AUTO)
-			led_classdev_notify_brightness_hw_changed(&dev->kbd_led,
-					(dev->kbd_mode == SCI_KBD_MODE_ON) ?
-					LED_FULL : LED_OFF);
-		break;
-	case 0x85: /* Unknown */
-	case 0x8d: /* Unknown */
-	case 0x8e: /* Unknown */
-	case 0x94: /* Unknown */
-	case 0x95: /* Unknown */
-	default:
-		pr_info("Unknown event received %x\n", event);
-		break;
-	}
-
-	acpi_bus_generate_netlink_event(acpi_dev->pnp.device_class,
-					dev_name(&acpi_dev->dev),
-					event, (event == 0x80) ?
-					dev->last_key_event : 0);
-}
-
 #ifdef CONFIG_PM_SLEEP
 static int toshiba_acpi_suspend(struct device *device)
 {
@@ -3583,11 +3592,9 @@ static struct acpi_driver toshiba_acpi_driver = {
 	.name	= "Toshiba ACPI driver",
 	.owner	= THIS_MODULE,
 	.ids	= toshiba_device_ids,
-	.flags	= ACPI_DRIVER_ALL_NOTIFY_EVENTS,
 	.ops	= {
 		.add		= toshiba_acpi_add,
 		.remove		= toshiba_acpi_remove,
-		.notify		= toshiba_acpi_notify,
 	},
 	.drv.pm	= &toshiba_acpi_pm,
 };
