777 static int ps_led_register(struct ps_device *ps_dev, struct led_classdev *led,  in ps_led_register()  argument
783 		led->name = devm_kasprintf(&ps_dev->hdev->dev, GFP_KERNEL,  in ps_led_register()
784 				"%s:%s:%s", ps_dev->input_dev_name, led_info->color, led_info->name);  in ps_led_register()
787 		led->name = devm_kasprintf(&ps_dev->hdev->dev, GFP_KERNEL,  in ps_led_register()
788 				"%s:%s", ps_dev->input_dev_name, led_info->color);  in ps_led_register()
801 	ret = devm_led_classdev_register(&ps_dev->hdev->dev, led);  in ps_led_register()
803 		hid_err(ps_dev->hdev, "Failed to register LED %s: %d\n", led_info->name, ret);  in ps_led_register()
811 static int ps_lightbar_register(struct ps_device *ps_dev, struct led_classdev_mc *lightbar_mc_dev,  in ps_lightbar_register()  argument
814 	struct hid_device *hdev = ps_dev->hdev;  in ps_lightbar_register()
833 			ps_dev->input_dev_name);  in ps_lightbar_register()
919 	struct ps_device *ps_dev = hid_get_drvdata(hdev);  in firmware_version_show()  local
921 	return sysfs_emit(buf, "0x%08x\n", ps_dev->fw_version);  in firmware_version_show()
931 	struct ps_device *ps_dev = hid_get_drvdata(hdev);  in hardware_version_show()  local
933 	return sysfs_emit(buf, "0x%08x\n", ps_dev->hw_version);  in hardware_version_show()
1308 static int dualsense_parse_report(struct ps_device *ps_dev, struct hid_report *report,  in dualsense_parse_report()  argument
1311 	struct hid_device *hdev = ps_dev->hdev;  in dualsense_parse_report()
1312 	struct dualsense *ds = container_of(ps_dev, struct dualsense, base);  in dualsense_parse_report()
1380 		spin_lock_irqsave(&ps_dev->lock, flags);  in dualsense_parse_report()
1383 		spin_unlock_irqrestore(&ps_dev->lock, flags);  in dualsense_parse_report()
1477 	spin_lock_irqsave(&ps_dev->lock, flags);  in dualsense_parse_report()
1478 	ps_dev->battery_capacity = battery_capacity;  in dualsense_parse_report()
1479 	ps_dev->battery_status = battery_status;  in dualsense_parse_report()
1480 	spin_unlock_irqrestore(&ps_dev->lock, flags);  in dualsense_parse_report()
1504 static void dualsense_remove(struct ps_device *ps_dev)  in dualsense_remove()  argument
1506 	struct dualsense *ds = container_of(ps_dev, struct dualsense, base);  in dualsense_remove()
1581 	struct ps_device *ps_dev;  in dualsense_create()  local
1608 	ps_dev = &ds->base;  in dualsense_create()
1609 	ps_dev->hdev = hdev;  in dualsense_create()
1610 	spin_lock_init(&ps_dev->lock);  in dualsense_create()
1611 	ps_dev->battery_capacity = 100; /* initial value until parse_report. */  in dualsense_create()
1612 	ps_dev->battery_status = POWER_SUPPLY_STATUS_UNKNOWN;  in dualsense_create()
1613 	ps_dev->parse_report = dualsense_parse_report;  in dualsense_create()
1614 	ps_dev->remove = dualsense_remove;  in dualsense_create()
1652 	ret = ps_devices_list_add(ps_dev);  in dualsense_create()
1668 	ps_dev->input_dev_name = dev_name(&ds->gamepad->dev);  in dualsense_create()
1683 	ret = ps_device_register_battery(ps_dev);  in dualsense_create()
1696 	ret = ps_lightbar_register(ps_dev, &ds->lightbar, dualsense_lightbar_set_brightness);  in dualsense_create()
1706 		ret = ps_led_register(ps_dev, &ds->player_leds[i], led_info);  in dualsense_create()
1711 	ret = ps_device_set_player_id(ps_dev);  in dualsense_create()
1730 	ps_devices_list_remove(ps_dev);  in dualsense_create()
2174 static int dualshock4_parse_report(struct ps_device *ps_dev, struct hid_report *report,  in dualshock4_parse_report()  argument
2177 	struct hid_device *hdev = ps_dev->hdev;  in dualshock4_parse_report()
2178 	struct dualshock4 *ds4 = container_of(ps_dev, struct dualshock4, base);  in dualshock4_parse_report()
2347 	spin_lock_irqsave(&ps_dev->lock, flags);  in dualshock4_parse_report()
2348 	ps_dev->battery_capacity = battery_capacity;  in dualshock4_parse_report()
2349 	ps_dev->battery_status = battery_status;  in dualshock4_parse_report()
2350 	spin_unlock_irqrestore(&ps_dev->lock, flags);  in dualshock4_parse_report()
2355 static int dualshock4_dongle_parse_report(struct ps_device *ps_dev, struct hid_report *report,  in dualshock4_dongle_parse_report()  argument
2358 	struct dualshock4 *ds4 = container_of(ps_dev, struct dualshock4, base);  in dualshock4_dongle_parse_report()
2373 			hid_info(ps_dev->hdev, "DualShock 4 USB dongle: controller connected\n");  in dualshock4_dongle_parse_report()
2377 			spin_lock_irqsave(&ps_dev->lock, flags);  in dualshock4_dongle_parse_report()
2379 			spin_unlock_irqrestore(&ps_dev->lock, flags);  in dualshock4_dongle_parse_report()
2389 			hid_info(ps_dev->hdev, "DualShock 4 USB dongle: controller disconnected\n");  in dualshock4_dongle_parse_report()
2391 			spin_lock_irqsave(&ps_dev->lock, flags);  in dualshock4_dongle_parse_report()
2393 			spin_unlock_irqrestore(&ps_dev->lock, flags);  in dualshock4_dongle_parse_report()
2406 		return dualshock4_parse_report(ps_dev, report, data, size);  in dualshock4_dongle_parse_report()
2430 static void dualshock4_remove(struct ps_device *ps_dev)  in dualshock4_remove()  argument
2432 	struct dualshock4 *ds4 = container_of(ps_dev, struct dualshock4, base);  in dualshock4_remove()
2441 	if (ps_dev->hdev->product == USB_DEVICE_ID_SONY_PS4_CONTROLLER_DONGLE)  in dualshock4_remove()
2489 	struct ps_device *ps_dev;  in dualshock4_create()  local
2520 	ps_dev = &ds4->base;  in dualshock4_create()
2521 	ps_dev->hdev = hdev;  in dualshock4_create()
2522 	spin_lock_init(&ps_dev->lock);  in dualshock4_create()
2523 	ps_dev->battery_capacity = 100; /* initial value until parse_report. */  in dualshock4_create()
2524 	ps_dev->battery_status = POWER_SUPPLY_STATUS_UNKNOWN;  in dualshock4_create()
2525 	ps_dev->parse_report = dualshock4_parse_report;  in dualshock4_create()
2526 	ps_dev->remove = dualshock4_remove;  in dualshock4_create()
2541 		ps_dev->parse_report = dualshock4_dongle_parse_report;  in dualshock4_create()
2557 	ret = ps_devices_list_add(ps_dev);  in dualshock4_create()
2574 	ps_dev->input_dev_name = dev_name(&ds4->gamepad->dev);  in dualshock4_create()
2589 	ret = ps_device_register_battery(ps_dev);  in dualshock4_create()
2596 		ret = ps_led_register(ps_dev, &ds4->lightbar_leds[i], led_info);  in dualshock4_create()
2603 	ret = ps_device_set_player_id(ps_dev);  in dualshock4_create()
2620 	ps_devices_list_remove(ps_dev);  in dualshock4_create()