WARNING: line length of 86 exceeds 80 columns #95: FILE: tools/testing/selftests/bpf/prog_tests/bpf_qdisc.c:147: + SYS(out_del_htb, "tc class add dev lo parent 1: classid 1:1 htb rate 75Kbit"); total: 0 errors, 1 warnings, 0 checks, 94 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 142e1b9564e1 ("selftests/bpf: Test attaching bpf qdisc to mq and non root") 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, 94 lines checked