[PATCH bpf] bpf: add missing return to resolve_btfids

[Stanislav Fomichev <sdf@xxxxxxxxxx>]

int sets_patch(struct object *obj) doesn't have a 'return 0' at the end.

Signed-off-by: Stanislav Fomichev <sdf@xxxxxxxxxx>
---
 tools/bpf/resolve_btfids/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/bpf/resolve_btfids/main.c b/tools/bpf/resolve_btfids/main.c
index 52d883325a23..4d9ecb975862 100644
--- a/tools/bpf/resolve_btfids/main.c
+++ b/tools/bpf/resolve_btfids/main.c
@@ -566,6 +566,7 @@ static int sets_patch(struct object *obj)
 
 		next = rb_next(next);
 	}
+	return 0;
 }
 
 static int symbols_patch(struct object *obj)
-- 
2.28.0.236.gb10cc79966-goog