WARNING: line length of 81 exceeds 80 columns #45: FILE: tools/testing/selftests/bpf/progs/verifier_linked_scalars.c:660: +__description("linked scalars: add_const base_id must be consistent for pruning") WARNING: Avoid line continuations in quoted strings #50: FILE: tools/testing/selftests/bpf/progs/verifier_linked_scalars.c:665: + asm volatile (" \ total: 0 errors, 2 warnings, 0 checks, 67 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 90acfe8d7179 ("selftests/bpf: Add test for add_const base_id consistency") 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, 2 warnings, 0 checks, 67 lines checked