Index: src/drivers/infiniband/hw/qedr/Makefile
===================================================================
--- src.orig/drivers/infiniband/hw/qedr/Makefile	2018-08-20 07:23:42.616176123 +0200
+++ src/drivers/infiniband/hw/qedr/Makefile	2018-08-20 08:52:52.379155585 +0200
@@ -1,3 +1,5 @@
+KBUILD_EXTRA_SYMBOLS := /usr/share/kmod-redhat-qed/Module.symvers /usr/share/kmod-redhat-qede/Module.symvers
+
 obj-$(CONFIG_INFINIBAND_QEDR) := qedr.o
 
 qedr-y := main.o verbs.o qedr_roce_cm.o qedr_iw_cm.o