WARNING: line length of 103 exceeds 80 columns
#51: FILE: tools/bpf/resolve_btfids/main.c:265:
+static inline struct btf_id *btf_id__add(struct rb_root *root, const char *name, enum btf_id_kind kind)

WARNING: line length of 110 exceeds 80 columns
#57: FILE: tools/bpf/resolve_btfids/main.c:270:
+static inline struct btf_id *btf_id__add_unique(struct rb_root *root, const char *name, enum btf_id_kind kind)

total: 0 errors, 2 warnings, 0 checks, 132 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 9fbefe33b38d ("resolve_btfids: Fix memory leaks reported by ASAN") 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, 132 lines checked