bm92t: err change

drivers/usb/typec/bm92txx.c

@@ -2409,7 +2409,7 @@ static int bm92t_probe(struct i2c_client *client)
 	}
 
 	info->role_sw = fwnode_usb_role_switch_get(remote);
-	if (IS_ERR_OR_NULL(info->role_sw)) {
+	if (IS_ERR(info->role_sw)) {
 		err = PTR_ERR(info->role_sw);
 		dev_err(&client->dev, "Failed to retrieve fwnode: %d\n", err);
 		return err;