- recvbuf = dev->mq->recvbuf;
- memcpy(&dev->devinfo, recvbuf + 4, sizeof(dev->devinfo));
- memcpy(dev->product_name, dev->devinfo.product_name, 30);
- memcpy(dev->product_licence, dev->devinfo.product_licence, 60);
- dev->product_name[30] = '\0';
- dev->product_licence[60] = '\0';
-
- for (p = dev->product_name + 29; dev->product_name <= p; p--)
+ recvbuf = mdev->mq->recvbuf;
+ /* copy the data as individual elements in
+ * case of memory optimisation */
+ memcpy(&mdev->devinfo.function, recvbuf + 4, 4);
+ memcpy(&mdev->devinfo.function_data[0], recvbuf + 8, 12);
+ memcpy(&mdev->devinfo.area_code, recvbuf + 20, 1);
+ memcpy(&mdev->devinfo.connector_direction, recvbuf + 21, 1);
+ memcpy(&mdev->devinfo.product_name[0], recvbuf + 22, 30);
+ memcpy(&mdev->devinfo.product_licence[0], recvbuf + 52, 60);
+ memcpy(&mdev->devinfo.standby_power, recvbuf + 112, 2);
+ memcpy(&mdev->devinfo.max_power, recvbuf + 114, 2);
+ memcpy(mdev->product_name, mdev->devinfo.product_name, 30);
+ mdev->product_name[30] = '\0';
+ memcpy(mdev->product_licence, mdev->devinfo.product_licence, 60);
+ mdev->product_licence[60] = '\0';
+
+ for (p = mdev->product_name + 29; mdev->product_name <= p; p--)