26 static int write_reg(struct i2c_client *client, int reg, int value)  in write_reg()  argument
29 	i2c_smbus_write_word_data(client, reg, swab16(value));  in write_reg()
36 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in uda1342_s_routing()  local
40 		write_reg(client, 0x00, 0x1241); /* select input 1 */  in uda1342_s_routing()
43 		write_reg(client, 0x00, 0x1441); /* select input 2 */  in uda1342_s_routing()
60 static int uda1342_probe(struct i2c_client *client,  in uda1342_probe()  argument
63 	struct i2c_adapter *adapter = client->adapter;  in uda1342_probe()
69 	dev_dbg(&client->dev, "initializing UDA1342 at address %d on %s\n",  in uda1342_probe()
70 		client->addr, adapter->name);  in uda1342_probe()
72 	sd = devm_kzalloc(&client->dev, sizeof(*sd), GFP_KERNEL);  in uda1342_probe()
76 	v4l2_i2c_subdev_init(sd, client, &uda1342_ops);  in uda1342_probe()
78 	write_reg(client, 0x00, 0x8000); /* reset registers */  in uda1342_probe()
79 	write_reg(client, 0x00, 0x1241); /* select input 1 */  in uda1342_probe()
81 	v4l_info(client, "chip found @ 0x%02x (%s)\n",  in uda1342_probe()
82 			client->addr << 1, client->adapter->name);  in uda1342_probe()
87 static int uda1342_remove(struct i2c_client *client)  in uda1342_remove()  argument
89 	struct v4l2_subdev *sd = i2c_get_clientdata(client);  in uda1342_remove()