opt_inet.h is missing from 5684c8783b64, thus the #ifdef INET block
does not work.
PR: 287445
See also: https://redmine.pfsense.org/issues/16248
Tested by: leper4@protonmail.com
Fixes: 5684c8783b64 qlnxe: Add missing #ifdef INET to fix amd64 LINT-NOINET/NOIP builds
MFC after: 3 days