"0x%x, not 0x%x\n", csum, ifp->if_csum);
goto done;
}
- if (*(__be64 *) ifp->if_guid == 0ULL ||
- *(__be64 *) ifp->if_guid == __constant_cpu_to_be64(-1LL)) {
+ if (*(__be64 *) ifp->if_guid == cpu_to_be64(0) ||
+ *(__be64 *) ifp->if_guid == ~cpu_to_be64(0)) {
ipath_dev_err(dd, "Invalid GUID %llx from flash; "
"ignoring\n",
*(unsigned long long *) ifp->if_guid);