Warnings before patch:
files: ['tools/testing/selftests/bpf/prog_tests/task_local_data.h', 'tools/testing/selftests/bpf/prog_tests/test_task_local_data.c']
Warning: tools/testing/selftests/bpf/prog_tests/task_local_data.h:314 No description found for return value of 'tld_create_key'
Warning: tools/testing/selftests/bpf/prog_tests/task_local_data.h:347 No description found for return value of 'tld_get_data'
Warning: tools/testing/selftests/bpf/prog_tests/task_local_data.h:314 No description found for return value of 'tld_create_key'
Warning: tools/testing/selftests/bpf/prog_tests/task_local_data.h:347 No description found for return value of 'tld_get_data'

Current warnings:
files: ['tools/testing/selftests/bpf/prog_tests/task_local_data.h', 'tools/testing/selftests/bpf/prog_tests/test_task_local_data.c']
Warning: tools/testing/selftests/bpf/prog_tests/task_local_data.h:315 No description found for return value of 'tld_create_key'
Warning: tools/testing/selftests/bpf/prog_tests/task_local_data.h:348 No description found for return value of 'tld_get_data'
Warning: tools/testing/selftests/bpf/prog_tests/task_local_data.h:315 No description found for return value of 'tld_create_key'
Warning: tools/testing/selftests/bpf/prog_tests/task_local_data.h:348 No description found for return value of 'tld_get_data'

Warnings before: 4 after: 4