d8b57135fd9f ("net: hsr: avoid possible NULL deref in skb_clone()") 451d8123f897 ("net: prp: add packet handling support") fa4dc8953136 ("net: hsr: define and use proto_ops ptrs to handle hsr specific frames") c643ff0383c8 ("net: prp: add supervision frame generation utility function") 28e458e097f3 ("net: hsr: introduce protocol specific function pointers") 121c33b07b31 ("net: hsr: introduce common code for skb initialization") 8f4c0e01789c ("hsr: enhance netlink socket interface to support PRP") a57066b1a019 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net")