remove un-necessary casts for initproc

Author: picnixz

Modules/_asynciomodule.c

@@ -2956,7 +2956,7 @@ static PyType_Slot Task_slots[] = {
     {Py_tp_iter, future_new_iter},
     {Py_tp_methods, TaskType_methods},
     {Py_tp_getset, TaskType_getsetlist},
-    {Py_tp_init, (initproc)_asyncio_Task___init__},
+    {Py_tp_init, _asyncio_Task___init__},
     {Py_tp_new, PyType_GenericNew},
     {Py_tp_finalize, TaskObj_finalize},
 

Modules/_testcapi/exceptions.c

@@ -538,7 +538,7 @@ static PyTypeObject PyRecursingInfinitelyError_Type = {
     .tp_basicsize = sizeof(PyBaseExceptionObject),
     .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
     .tp_doc = PyDoc_STR("Instantiating this exception starts infinite recursion."),
-    .tp_init = (initproc)recurse_infinitely_error_init,
+    .tp_init = recurse_infinitely_error_init,
 };
 
 static PyMethodDef test_methods[] = {

Objects/bytearrayobject.c

@@ -2832,7 +2832,7 @@ PyTypeObject PyByteArray_Type = {
     0,                                  /* tp_descr_get */
     0,                                  /* tp_descr_set */
     0,                                  /* tp_dictoffset */
-    (initproc)bytearray___init__,       /* tp_init */
+    bytearray___init__,                 /* tp_init */
     PyType_GenericAlloc,                /* tp_alloc */
     PyType_GenericNew,                  /* tp_new */
     PyObject_Free,                      /* tp_free */

Objects/listobject.c

@@ -3873,7 +3873,7 @@ PyTypeObject PyList_Type = {
     0,                                          /* tp_descr_get */
     0,                                          /* tp_descr_set */
     0,                                          /* tp_dictoffset */
-    (initproc)list___init__,                    /* tp_init */
+    list___init__,                              /* tp_init */
     PyType_GenericAlloc,                        /* tp_alloc */
     PyType_GenericNew,                          /* tp_new */
     PyObject_GC_Del,                            /* tp_free */