From 76ab331d6d65bfb8f3b934cbcb8c29cc3e6b3746 Mon Sep 17 00:00:00 2001 From: Andrii Nakryiko Date: Wed, 1 Nov 2023 20:37:44 -0700 Subject: [PATCH] selftests/bpf: satisfy compiler by having explicit return in btf test [ Upstream commit f4c7e887324f5776eef6e6e47a90e0ac8058a7a8 ] Some compilers complain about get_pprint_mapv_size() not returning value in some code paths. Fix with explicit return. Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/r/20231102033759.2541186-3-andrii@kernel.org Signed-off-by: Alexei Starovoitov Signed-off-by: Sasha Levin --- tools/testing/selftests/bpf/prog_tests/btf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/bpf/prog_tests/btf.c b/tools/testing/selftests/bpf/prog_tests/btf.c index d711f4bea98e..47cb753ef1e3 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf.c +++ b/tools/testing/selftests/bpf/prog_tests/btf.c @@ -5211,6 +5211,7 @@ static size_t get_pprint_mapv_size(enum pprint_mapv_kind_t mapv_kind) #endif assert(0); + return 0; } static void set_pprint_mapv(enum pprint_mapv_kind_t mapv_kind,