if (image_size < sizeof(struct zynq_header))
return -1;
+ if (zynqhdr->__reserved1 != 0)
+ return -1;
+
+ if (zynqhdr->__reserved2 != 0)
+ return -1;
+
if (zynqhdr->width_detection != HEADER_WIDTHDETECTION)
return -1;
if (zynqhdr->image_identifier != HEADER_IMAGEIDENTIFIER)