netdev-offload-dpdk: Fix build with v24.11-rc1. #2572

Job	Run time
dpdk gcc (ubuntu-24.04)	2m 10s
linux deb ${{ matrix.dpdk }} dpdk	0s
linux rpm fedora	4m 10s
libreswan (ubuntu-24.04)	6s
build oss-fuzz fuzzers	2m 55s
osx clang --disable-ssl	1m 48s
clang-analyze-cache	10m 43s
linux gcc --disable-ssl	2m 49s
linux clang --disable-ssl	2m 34s
linux gcc c99	2m 41s
linux clang c99	2m 51s
linux gcc test	8m 23s
linux clang address,undefined test	16m 31s
linux gcc test --enable-shared	11m 39s
linux clang test --enable-shared	11m 12s
linux gcc check check-dpdk dpdk	19m 55s
linux clang check check-dpdk dpdk	19m 30s
linux gcc test -ljemalloc	9m 0s
linux clang test -ljemalloc	9m 14s
linux gcc --enable-afxdp	2m 44s
linux clang --enable-afxdp	4m 29s
linux gcc dpdk --enable-shared	3m 52s
linux clang dpdk --enable-shared	3m 41s
linux gcc dpdk-shared	3m 0s
linux clang dpdk-shared	3m 7s
linux gcc dpdk-shared --enable-shared	3m 55s
linux clang dpdk-shared --enable-shared	3m 54s
linux gcc dpdk-experimental	2m 58s
linux gcc m32 --disable-ssl	2m 36s
linux gcc check-ovsdb-cluster	7m 1s
linux gcc check-kernel -100	10m 40s
linux gcc check-kernel 100-	16m 52s
linux clang address,undefined check-kernel -100	13m 0s
linux clang address,undefined check-kernel 100-	19m 24s
linux gcc check-offloads -100	9m 46s
linux gcc check-offloads 100-	12m 20s
linux gcc dpdk check-system-userspace	13m 18s
linux clang address,undefined dpdk check-system-userspace	16m 5s
linux gcc dpdk check-system-tso	12m 23s
linux gcc dpdk check-afxdp	12m 18s
clang-analyze	10m 55s
	5h 26m 29s

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