add_implied_return_hook
add_implied_return_hook("__smatch_type_rl_helper", &match_type_rl_return, NULL);
add_implied_return_hook("ERR_PTR", &implied_err_cast_return, NULL);
add_implied_return_hook("ERR_CAST", &implied_err_cast_return, NULL);
add_implied_return_hook("PTR_ERR", &implied_err_cast_return, NULL);
add_implied_return_hook("find_next_bit", &match_next_bit, NULL);
add_implied_return_hook("find_next_zero_bit", &match_next_bit, NULL);
add_implied_return_hook("find_first_bit", &match_next_bit, NULL);
add_implied_return_hook("find_first_zero_bit", &match_next_bit, NULL);
add_implied_return_hook("fls", &match_fls, NULL);
add_implied_return_hook("fls64", &match_fls, NULL);
void add_implied_return_hook(const char *look_for,
add_implied_return_hook("snprintf", ¶m_caps_return, INT_PTR(1));
add_implied_return_hook("strlen", &match_strlen, NULL);
add_implied_return_hook("strnlen", &match_strnlen, NULL);
add_implied_return_hook("sprintf", &match_sprintf, INT_PTR(1));
add_implied_return_hook("snprintf", &match_sprintf, INT_PTR(2));