33 	struct psmouse_smbus_dev *smbdev;  in psmouse_smbus_check_adapter()  local
40 	list_for_each_entry(smbdev, &psmouse_smbus_list, node) {  in psmouse_smbus_check_adapter()
41 		if (smbdev->dead)  in psmouse_smbus_check_adapter()
44 		if (smbdev->client)  in psmouse_smbus_check_adapter()
54 		psmouse_dbg(smbdev->psmouse,  in psmouse_smbus_check_adapter()
56 		serio_rescan(smbdev->psmouse->ps2dev.serio);  in psmouse_smbus_check_adapter()
64 	struct psmouse_smbus_dev *smbdev, *tmp;  in psmouse_smbus_detach_i2c_client()  local
68 	list_for_each_entry_safe(smbdev, tmp, &psmouse_smbus_list, node) {  in psmouse_smbus_detach_i2c_client()
69 		if (smbdev->client != client)  in psmouse_smbus_detach_i2c_client()
75 		if (!smbdev->dead) {  in psmouse_smbus_detach_i2c_client()
76 			psmouse_dbg(smbdev->psmouse,  in psmouse_smbus_detach_i2c_client()
78 				    dev_name(&smbdev->client->dev));  in psmouse_smbus_detach_i2c_client()
79 			smbdev->dead = true;  in psmouse_smbus_detach_i2c_client()
80 			device_link_remove(&smbdev->client->dev,  in psmouse_smbus_detach_i2c_client()
81 					   &smbdev->psmouse->ps2dev.serio->dev);  in psmouse_smbus_detach_i2c_client()
82 			serio_rescan(smbdev->psmouse->ps2dev.serio);  in psmouse_smbus_detach_i2c_client()
84 			list_del(&smbdev->node);  in psmouse_smbus_detach_i2c_client()
85 			kfree(smbdev);  in psmouse_smbus_detach_i2c_client()
123 	struct psmouse_smbus_dev *smbdev = psmouse->private;  in psmouse_smbus_reconnect()  local
125 	if (smbdev->need_deactivate)  in psmouse_smbus_reconnect()
172 	struct psmouse_smbus_dev *smbdev = psmouse->private;  in psmouse_smbus_disconnect()  local
176 	if (smbdev->dead) {  in psmouse_smbus_disconnect()
177 		list_del(&smbdev->node);  in psmouse_smbus_disconnect()
178 		kfree(smbdev);  in psmouse_smbus_disconnect()
180 		smbdev->dead = true;  in psmouse_smbus_disconnect()
181 		device_link_remove(&smbdev->client->dev,  in psmouse_smbus_disconnect()
183 		psmouse_dbg(smbdev->psmouse,  in psmouse_smbus_disconnect()
185 			    dev_name(&smbdev->client->dev));  in psmouse_smbus_disconnect()
186 		psmouse_smbus_schedule_remove(smbdev->client);  in psmouse_smbus_disconnect()
196 	struct psmouse_smbus_dev *smbdev = data;  in psmouse_smbus_create_companion()  local
197 	unsigned short addr_list[] = { smbdev->board.addr, I2C_CLIENT_END };  in psmouse_smbus_create_companion()
208 	client = i2c_new_scanned_device(adapter, &smbdev->board,  in psmouse_smbus_create_companion()
214 	smbdev->client = client;  in psmouse_smbus_create_companion()
220 	struct psmouse_smbus_dev *smbdev, *tmp;  in psmouse_smbus_cleanup()  local
224 	list_for_each_entry_safe(smbdev, tmp, &psmouse_smbus_list, node) {  in psmouse_smbus_cleanup()
225 		if (psmouse == smbdev->psmouse) {  in psmouse_smbus_cleanup()
226 			list_del(&smbdev->node);  in psmouse_smbus_cleanup()
227 			kfree(smbdev);  in psmouse_smbus_cleanup()
240 	struct psmouse_smbus_dev *smbdev;  in psmouse_smbus_init()  local
243 	smbdev = kzalloc(sizeof(*smbdev), GFP_KERNEL);  in psmouse_smbus_init()
244 	if (!smbdev)  in psmouse_smbus_init()
247 	smbdev->psmouse = psmouse;  in psmouse_smbus_init()
248 	smbdev->board = *board;  in psmouse_smbus_init()
249 	smbdev->need_deactivate = need_deactivate;  in psmouse_smbus_init()
252 		smbdev->board.platform_data = kmemdup(pdata, pdata_size,  in psmouse_smbus_init()
254 		if (!smbdev->board.platform_data) {  in psmouse_smbus_init()
255 			kfree(smbdev);  in psmouse_smbus_init()
263 	psmouse->private = smbdev;  in psmouse_smbus_init()
271 	list_add_tail(&smbdev->node, &psmouse_smbus_list);  in psmouse_smbus_init()
275 	error = i2c_for_each_dev(smbdev, psmouse_smbus_create_companion);  in psmouse_smbus_init()
277 	if (smbdev->client) {  in psmouse_smbus_init()
279 		if (!device_link_add(&smbdev->client->dev,  in psmouse_smbus_init()
284 				     dev_name(&smbdev->client->dev));  in psmouse_smbus_init()
292 	kfree(smbdev->board.platform_data);  in psmouse_smbus_init()
293 	smbdev->board.platform_data = NULL;  in psmouse_smbus_init()
297 		list_del(&smbdev->node);  in psmouse_smbus_init()
300 		kfree(smbdev);  in psmouse_smbus_init()