WARNING: line length of 100 exceeds 80 columns #41: FILE: drivers/net/wireguard/netlink.c:42: + [WGPEER_A_ALLOWEDIPS] = NLA_POLICY_NESTED_ARRAY(allowedip_policy), total: 0 errors, 1 warnings, 0 checks, 16 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 340155b81d85 ("wireguard: netlink: validate nested arrays in policy") 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, 1 warnings, 0 checks, 16 lines checked