Remove conditions for including struct net members based on kernel configs CONFIG_IP_SCTP, CONFIG_NETFILTER_FAMILY_BRIDGE and CONFIG_BRIDGE_NF_EBTABLES. Bug: 151115806 Test: build Signed-off-by: Suren Baghdasaryan <surenb@google.com> Change-Id: I6b0e75f0976ab79ea933fe64bc73ba08c9e7c71a