WARNING: line length of 88 exceeds 80 columns #91: FILE: kernel/bpf/verifier.c:12972: + kfunc_btf_id == special_kfunc_list[KF_bpf_list_push_back_impl] || total: 0 errors, 1 warnings, 0 checks, 61 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 bcc0f1dcdbb8 ("bpf: Introduce the bpf_list_del kfunc.") has style problems, please review. NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 61 lines checked