Warnings before patch:
files: ['tools/lib/bpf/btf.h', 'tools/lib/bpf/libbpf.map', 'tools/lib/bpf/libbpf_version.h', 'tools/lib/bpf/btf.c']

Current warnings:
files: ['tools/lib/bpf/btf.h', 'tools/lib/bpf/btf.c', 'tools/lib/bpf/btf_sort.h', 'tools/lib/bpf/libbpf_version.h', 'tools/lib/bpf/btf_sort.c', 'tools/lib/bpf/libbpf.map']

Warnings before: 0 after: 0