WARNING: line length of 81 exceeds 80 columns #242: FILE: kernel/bpf/verifier.c:13567: + dst_reg->s32_min_value = negative32_bit_floor(min(dst_reg->s32_min_value, WARNING: line length of 83 exceeds 80 columns #243: FILE: kernel/bpf/verifier.c:13568: + src_reg->s32_min_value)); WARNING: line length of 85 exceeds 80 columns #244: FILE: kernel/bpf/verifier.c:13569: + dst_reg->s32_max_value = max(dst_reg->s32_max_value, src_reg->s32_max_value); total: 0 errors, 3 warnings, 0 checks, 80 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 f5a3776cdb03 ("bpf, verifier: improve signed ranges inference for BPF_AND") 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, 80 lines checked