tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files ../net/bpf/test_run.c:521:17: warning: symbol 'bpf_fentry_test1' was not declared. Should it be static? ../net/bpf/test_run.c:527:14: warning: symbol 'bpf_fentry_test2' was not declared. Should it be static? ../net/bpf/test_run.c:532:14: warning: symbol 'bpf_fentry_test3' was not declared. Should it be static? ../net/bpf/test_run.c:537:14: warning: symbol 'bpf_fentry_test4' was not declared. Should it be static? ../net/bpf/test_run.c:542:14: warning: symbol 'bpf_fentry_test5' was not declared. Should it be static? ../net/bpf/test_run.c:547:14: warning: symbol 'bpf_fentry_test6' was not declared. Should it be static? ../net/bpf/test_run.c:556:14: warning: symbol 'bpf_fentry_test7' was not declared. Should it be static? ../net/bpf/test_run.c:562:14: warning: symbol 'bpf_fentry_test8' was not declared. Should it be static? ../net/bpf/test_run.c:567:17: warning: symbol 'bpf_fentry_test9' was not declared. Should it be static? ../net/bpf/test_run.c:572:15: warning: symbol 'bpf_fentry_test_sinfo' was not declared. Should it be static? ../net/bpf/test_run.c:576:17: warning: symbol 'bpf_modify_return_test' was not declared. Should it be static? ../net/bpf/test_run.c:582:17: warning: symbol 'bpf_modify_return_test2' was not declared. Should it be static? ../net/bpf/test_run.c:589:17: warning: symbol 'bpf_modify_return_test_tp' was not declared. Should it be static? ../net/bpf/test_run.c:596:14: warning: symbol 'bpf_fentry_shadow_test' was not declared. Should it be static? ../net/bpf/test_run.c:618:18: warning: symbol 'bpf_kfunc_call_test_release' was not declared. Should it be static? ../net/bpf/test_run.c:623:18: warning: symbol 'bpf_kfunc_call_test_release_dtor' was not declared. Should it be static? ../net/bpf/test_run.c:629:18: warning: symbol 'bpf_kfunc_call_memb_release' was not declared. Should it be static? ../net/bpf/test_run.c:633:18: warning: symbol 'bpf_kfunc_call_memb_release_dtor' was not declared. Should it be static? WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/rnull_mod.o ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/rnull_mod.o ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/rnull_mod.o ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?