py: Can compile with -Wmissing-declarations and -Wmissing-prototypes.

1 files changed, 1 insertions, 7 deletions

diff --git a/py/obj.c b/py/obj.c
index e58330a9d..1133914bb 100644
--- a/py/obj.c
+++ b/py/obj.c
@@ -36,6 +36,7 @@
 #include "py/runtime0.h"
 #include "py/runtime.h"
 #include "py/stackctrl.h"
+#include "py/pfenv.h"
 
 mp_obj_type_t *mp_obj_get_type(mp_const_obj_t o_in) {
     if (MP_OBJ_IS_SMALL_INT(o_in)) {
@@ -52,13 +53,6 @@ const char *mp_obj_get_type_str(mp_const_obj_t o_in) {
     return qstr_str(mp_obj_get_type(o_in)->name);
 }
 
-void printf_wrapper(void *env, const char *fmt, ...) {
-    va_list args;
-    va_start(args, fmt);
-    vprintf(fmt, args);
-    va_end(args);
-}
-
 void mp_obj_print_helper(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t o_in, mp_print_kind_t kind) {
     // There can be data structures nested too deep, or just recursive
     MP_STACK_CHECK();