Cleanup: inconsistent parameter name

source/blender/python/generic/py_capi_utils.h

@@ -42,13 +42,13 @@ void PyC_Err_PrintWithFunc(PyObject *py_func);
 void PyC_FileAndNum(const char **r_filename, int *r_lineno);
 void PyC_FileAndNum_Safe(const char **r_filename, int *r_lineno); /* checks python is running */
 int PyC_AsArray_FAST(void *array,
-                     const size_t array_elem_size,
+                     const size_t array_item_size,
                      PyObject *value_fast,
                      const Py_ssize_t length,
                      const PyTypeObject *type,
                      const char *error_prefix);
 int PyC_AsArray(void *array,
-                const size_t array_elem_size,
+                const size_t array_item_size,
                 PyObject *value,
                 const Py_ssize_t length,
                 const PyTypeObject *type,