WARNING: line length of 87 exceeds 80 columns
#68: FILE: tools/lib/bpf/btf.c:1098:
+static int btf_find_elf_sections(Elf *elf, const char *path, struct btf_elf_secs *secs)

WARNING: line length of 94 exceeds 80 columns
#219: FILE: tools/lib/bpf/btf.c:1202:
+		dist_base_btf = btf_new(secs.btf_base_data->d_buf, secs.btf_base_data->d_size,

WARNING: line length of 93 exceeds 80 columns
#256: FILE: tools/lib/bpf/btf.c:1241:
+		*btf_ext = btf_ext__new(secs.btf_ext_data->d_buf, secs.btf_ext_data->d_size);

total: 0 errors, 3 warnings, 0 checks, 246 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 1e50cb1cc170 ("libbpf: make btf_parse_elf process .BTF.base transparently") 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, 246 lines checked