is_mem_zero
if (is_mem_zero(&tar_arch->fw->data[tar_offs],
if (!is_mem_zero((const char *)entry.reserved,
!is_mem_zero((const char *)config.reserved2,
if (!is_mem_zero((const char *)umem.reserved,
if (!is_mem_zero((const char *)umem.reserved,
if (!is_mem_zero((const char *)info.reserved,
if (!is_mem_zero((const char *)config->reserved,
if (!is_mem_zero((const char *)resp.reserved, sizeof(resp.reserved)))