sys/linux: remove references to DECnet

This was removed from the upstream kernel in:
    torvalds/linux@1202cdd665315c525b5237e96e0bedc76d7e754f

4 files changed, 3 insertions, 5 deletions

diff --git a/sys/linux/socket.txt b/sys/linux/socket.txt
index 22c1f7292..f2cc673fb 100644
--- a/sys/linux/socket.txt
+++ b/sys/linux/socket.txt
@@ -47,7 +47,7 @@ accept_flags = SOCK_NONBLOCK, SOCK_CLOEXEC
 shutdown_flags = SHUT_RD, SHUT_WR
 send_flags = MSG_CONFIRM, MSG_DONTROUTE, MSG_DONTWAIT, MSG_EOR, MSG_MORE, MSG_NOSIGNAL, MSG_OOB, MSG_PROBE, MSG_BATCH, MSG_FASTOPEN, MSG_ZEROCOPY
 recv_flags = MSG_CMSG_CLOEXEC, MSG_DONTWAIT, MSG_ERRQUEUE, MSG_OOB, MSG_PEEK, MSG_TRUNC, MSG_WAITALL, MSG_WAITFORONE
-cmsg_levels = SOL_SOCKET, IPPROTO_ICMP, SOL_IP, SOL_TCP, SOL_UDP, SOL_IPV6, SOL_ICMPV6, SOL_SCTP, SOL_UDPLITE, SOL_RAW, SOL_AX25, SOL_ATALK, SOL_NETROM, SOL_ROSE, SOL_DECNET, SOL_PACKET, SOL_ATM, SOL_AAL, SOL_IRDA, SOL_NETBEUI, SOL_LLC, SOL_DCCP, SOL_NETLINK, SOL_TIPC, SOL_RXRPC, SOL_PPPOL2TP, SOL_BLUETOOTH, SOL_PNPIPE, SOL_RDS, SOL_IUCV, SOL_CAIF, SOL_ALG, SOL_NFC, SOL_KCM
+cmsg_levels = SOL_SOCKET, IPPROTO_ICMP, SOL_IP, SOL_TCP, SOL_UDP, SOL_IPV6, SOL_ICMPV6, SOL_SCTP, SOL_UDPLITE, SOL_RAW, SOL_AX25, SOL_ATALK, SOL_NETROM, SOL_ROSE, SOL_PACKET, SOL_ATM, SOL_AAL, SOL_IRDA, SOL_NETBEUI, SOL_LLC, SOL_DCCP, SOL_NETLINK, SOL_TIPC, SOL_RXRPC, SOL_PPPOL2TP, SOL_BLUETOOTH, SOL_PNPIPE, SOL_RDS, SOL_IUCV, SOL_CAIF, SOL_ALG, SOL_NFC, SOL_KCM
 
 sock_pair {
 	fd0	sock
@@ -55,7 +55,7 @@ sock_pair {
 }
 
 # This sockaddr type corresponds to the struct sockaddr and is 16 bytes or less.
-# TODO: add AF_APPLETALK, AF_ATMPVC, AF_ROSE, AF_DECnet, AF_ATMSVC, AF_IRDA, AF_IB, AF_IUCV
+# TODO: add AF_APPLETALK, AF_ATMPVC, AF_ROSE, AF_ATMSVC, AF_IRDA, AF_IB, AF_IUCV
 # Note: AF_UNIX, AF_INET6, AF_PACKET, AF_ALG, AF_PPPOX sockaddr is bigger than 16 bytes
 # Note: AF_NETROM sockaddr is the same as AF_AX25
 sockaddr [
diff --git a/sys/linux/socket.txt.const b/sys/linux/socket.txt.const
index 34403b6f5..6a06c03db 100644
--- a/sys/linux/socket.txt.const
+++ b/sys/linux/socket.txt.const
@@ -296,7 +296,6 @@ SOL_AX25 = 257
 SOL_BLUETOOTH = 274
 SOL_CAIF = 278
 SOL_DCCP = 269
-SOL_DECNET = 261
 SOL_ICMPV6 = 58
 SOL_IP = 0
 SOL_IPV6 = 41
diff --git a/sys/linux/socket_netlink_netfilter.txt b/sys/linux/socket_netlink_netfilter.txt
index fdb73f037..746ab900d 100644
--- a/sys/linux/socket_netlink_netfilter.txt
+++ b/sys/linux/socket_netlink_netfilter.txt
@@ -49,7 +49,7 @@ nfgenmsg {
 } [align[4]]
 
 nfnl_subsys = NFNL_SUBSYS_CTNETLINK, NFNL_SUBSYS_CTNETLINK_EXP, NFNL_SUBSYS_QUEUE, NFNL_SUBSYS_ULOG, NFNL_SUBSYS_OSF, NFNL_SUBSYS_IPSET, NFNL_SUBSYS_ACCT, NFNL_SUBSYS_CTNETLINK_TIMEOUT, NFNL_SUBSYS_CTHELPER, NFNL_SUBSYS_NFTABLES, NFNL_SUBSYS_NFT_COMPAT
-nfproto = NFPROTO_UNSPEC, NFPROTO_INET, NFPROTO_IPV4, NFPROTO_ARP, NFPROTO_NETDEV, NFPROTO_BRIDGE, NFPROTO_IPV6, NFPROTO_DECNET
+nfproto = NFPROTO_UNSPEC, NFPROTO_INET, NFPROTO_IPV4, NFPROTO_ARP, NFPROTO_NETDEV, NFPROTO_BRIDGE, NFPROTO_IPV6
 
 # We always need to send NLM_F_REQUEST and some netlink flags are not used.
 netlink_netfilter_msg_flags = NLM_F_ACK_REQUEST, NLM_F_APPEND_REQUEST, NLM_F_CREATE_REQUEST, NLM_F_DUMP_REQUEST, NLM_F_EXCL_REQUEST, NLM_F_EXCL_REQUEST, NLM_F_MULTI_REQUEST, NLM_F_NONREC_REQUEST, NLM_F_REPLACE_REQUEST
diff --git a/sys/linux/socket_netlink_netfilter.txt.const b/sys/linux/socket_netlink_netfilter.txt.const
index 9855d32bf..1cf762871 100644
--- a/sys/linux/socket_netlink_netfilter.txt.const
+++ b/sys/linux/socket_netlink_netfilter.txt.const
@@ -16,7 +16,6 @@ NFNL_SUBSYS_QUEUE = 3
 NFNL_SUBSYS_ULOG = 4
 NFPROTO_ARP = 3
 NFPROTO_BRIDGE = 7
-NFPROTO_DECNET = 12
 NFPROTO_INET = 1
 NFPROTO_IPV4 = 2
 NFPROTO_IPV6 = 10