WARNING: line length of 92 exceeds 80 columns
#88: FILE: net/core/rtnetlink.c:3755:
+	return rtnl_newlink_create(skb, ifm, ops, tgt_net, link_net, nlh, tb, data, extack);

WARNING: line length of 81 exceeds 80 columns
#117: FILE: net/core/rtnetlink.c:3845:
+		if (!netlink_ns_capable(skb, link_net->user_ns, CAP_NET_ADMIN)) {

WARNING: line length of 82 exceeds 80 columns
#123: FILE: net/core/rtnetlink.c:3851:
+	ret = __rtnl_newlink(skb, nlh, ops, tgt_net, link_net, tbs, data, extack);

total: 0 errors, 3 warnings, 0 checks, 100 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit 4309b70e952f ("rtnetlink: Fetch IFLA_LINK_NETNSID in rtnl_newlink().") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 3 warnings, 0 checks, 100 lines checked