i2c: nvidia-gpu: 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>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

drivers/i2c/busses/i2c-nvidia-gpu.c

@@ -262,6 +262,10 @@ static const struct property_entry ccgx_props[] = {
 	{ }
 };
 
+static const struct software_node ccgx_node = {
+	.properties = ccgx_props,
+};
+
 static int gpu_populate_client(struct gpu_i2c_dev *i2cd, int irq)
 {
 	i2cd->gpu_ccgx_ucsi = devm_kzalloc(i2cd->dev,
@@ -274,7 +278,7 @@ static int gpu_populate_client(struct gpu_i2c_dev *i2cd, int irq)
 		sizeof(i2cd->gpu_ccgx_ucsi->type));
 	i2cd->gpu_ccgx_ucsi->addr = 0x8;
 	i2cd->gpu_ccgx_ucsi->irq = irq;
-	i2cd->gpu_ccgx_ucsi->properties = ccgx_props;
+	i2cd->gpu_ccgx_ucsi->swnode = &ccgx_node;
 	i2cd->ccgx_client = i2c_new_client_device(&i2cd->adapter, i2cd->gpu_ccgx_ucsi);
 	return PTR_ERR_OR_ZERO(i2cd->ccgx_client);
 }