net/intel-iavf-kmod: fix build on main

net/intel-iavf-kmod/files/patch-if__iavf__iflib.c

@@ -0,0 +1,15 @@
+--- if_iavf_iflib.c.orig	2023-07-06 09:26:54 UTC
++++ if_iavf_iflib.c
+@@ -130,8 +130,12 @@ static driver_t iavf_driver = {
+ 	"iavf", iavf_methods, sizeof(struct iavf_sc),
+ };
+ 
++#if __FreeBSD_version >= 1400058
++DRIVER_MODULE(iavf, pci, iavf_driver, 0, 0);
++#else
+ devclass_t iavf_devclass;
+ DRIVER_MODULE(iavf, pci, iavf_driver, iavf_devclass, 0, 0);
++#endif
+ MODULE_VERSION(iavf, 1);
+ 
+ MODULE_DEPEND(iavf, pci, 1, 1, 1);