i2c: cht-wc: Constify the software node

Additional device properties are always just a part of a
software fwnode. If the device properties are constant, the
software node can also be constant.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

drivers/i2c/busses/i2c-cht-wc.c

@@ -280,6 +280,10 @@ static const struct property_entry bq24190_props[] = {
 	{ }
 };
 
+static const struct software_node bq24190_node = {
+	.properties = bq24190_props,
+};
+
 static struct regulator_consumer_supply fusb302_consumer = {
 	.supply = "vbus",
 	/* Must match fusb302 dev_name in intel_cht_int33fe.c */
@@ -308,7 +312,7 @@ static int cht_wc_i2c_adap_i2c_probe(struct platform_device *pdev)
 		.type = "bq24190",
 		.addr = 0x6b,
 		.dev_name = "bq24190",
-		.properties = bq24190_props,
+		.swnode = &bq24190_node,
 		.platform_data = &bq24190_pdata,
 	};
 	int ret, reg, irq;