Warnings before patch:
files: ['tools/testing/selftests/bpf/prog_tests/map_kptr.c', 'tools/testing/selftests/bpf/progs/rcu_tasks_trace_gp.c', 'tools/testing/selftests/bpf/test_kmods/bpf_testmod.c', 'tools/testing/selftests/bpf/test_kmods/bpf_testmod_kfunc.h']

Current warnings:
files: ['tools/testing/selftests/bpf/prog_tests/map_kptr.c', 'tools/testing/selftests/bpf/progs/rcu_tasks_trace_gp.c', 'tools/testing/selftests/bpf/test_kmods/bpf_testmod.c', 'tools/testing/selftests/bpf/test_kmods/bpf_testmod_kfunc.h']

Warnings before: 0 after: 0