media: v4l2-core: Replace the check for firmware registered I2C devices

Replace the check for firmware registered I²C devices as the firmware node
independently on type should be retrieved via dev_fwnode().

Signed-off-by: Andy Shevchenko <[e-mail]>
Signed-off-by: Hans Verkuil <[e-mail]>

drivers/media/v4l2-core/v4l2-i2c.c

···
 
 #include <linux/i2c.h>
 #include <linux/module.h>
+#include <linux/property.h>
 #include <media/v4l2-common.h>
 #include <media/v4l2-device.h>
 
···
 	 * registered by us, and would not be
 	 * re-created by just probing the V4L2 driver.
 	 */
-	if (client && !client->dev.of_node && !client->dev.fwnode)
+	if (client && !dev_fwnode(&client->dev))
 		i2c_unregister_device(client);
 }