platform: x86: intel_cht_int33fe: Register all connections at once

We can register all device connection descriptors with a
single call to device_connections_add().

Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/platform/x86/intel_cht_int33fe.c

@@ -34,7 +34,7 @@ struct cht_int33fe_data {
 	struct i2c_client *fusb302;
 	struct i2c_client *pi3usb30532;
 	/* Contain a list-head must be per device */
-	struct device_connection connections[3];
+	struct device_connection connections[4];
 };
 
 /*
@@ -184,9 +184,7 @@ static int cht_int33fe_probe(struct i2c_client *client)
 	data->connections[2].endpoint[1] = "intel_xhci_usb_sw-role-switch";
 	data->connections[2].id = "usb-role-switch";
 
-	device_connection_add(&data->connections[0]);
-	device_connection_add(&data->connections[1]);
-	device_connection_add(&data->connections[2]);
+	device_connections_add(data->connections);
 
 	memset(&board_info, 0, sizeof(board_info));
 	strlcpy(board_info.type, "typec_fusb302", I2C_NAME_SIZE);
@@ -217,9 +215,7 @@ out_unregister_max17047:
 	if (data->max17047)
 		i2c_unregister_device(data->max17047);
 
-	device_connection_remove(&data->connections[2]);
-	device_connection_remove(&data->connections[1]);
-	device_connection_remove(&data->connections[0]);
+	device_connections_remove(data->connections);
 
 	return -EPROBE_DEFER; /* Wait for the i2c-adapter to load */
 }
@@ -233,9 +229,7 @@ static int cht_int33fe_remove(struct i2c_client *i2c)
 	if (data->max17047)
 		i2c_unregister_device(data->max17047);
 
-	device_connection_remove(&data->connections[2]);
-	device_connection_remove(&data->connections[1]);
-	device_connection_remove(&data->connections[0]);
+	device_connections_remove(data->connections);
 
 	return 0;
 }