WARNING: line length of 81 exceeds 80 columns #87: FILE: kernel/bpf/verifier.c:5721: + clear_scalar_id(&state->regs[dst_regno]); WARNING: line length of 81 exceeds 80 columns #124: FILE: kernel/bpf/verifier.c:16898: + clear_scalar_id(dst_reg); WARNING: line length of 81 exceeds 80 columns #133: FILE: kernel/bpf/verifier.c:16924: + clear_scalar_id(dst_reg); WARNING: line length of 81 exceeds 80 columns #142: FILE: kernel/bpf/verifier.c:16934: + clear_scalar_id(dst_reg); total: 0 errors, 4 warnings, 0 checks, 122 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 1c5feeea0a2d ("bpf: Clear delta when clearing reg id for non-{add,sub} ops") 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, 4 warnings, 0 checks, 122 lines checked