BE_MAX_XFER_SIZE
sizeof (IOCTL_COMMON_FLASHROM) + BE_MAX_XFER_SIZE))) == NULL) {
xfer_size = min(BE_MAX_XFER_SIZE, block_size);
sizeof (IOCTL_COMMON_MANAGE_FAT) + BE_MAX_XFER_SIZE))) == NULL) {
fat->params.request.data_buffer_size = BE_MAX_XFER_SIZE;
xfer_size = min(BE_MAX_XFER_SIZE, log_size);
fat->params.request.data_buffer_size = BE_MAX_XFER_SIZE;