From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx> We have registered platform driver when module init, and need unregister it when module exit. Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx> --- no compile test. --- drivers/tty/serial/sunsu.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/sunsu.c b/drivers/tty/serial/sunsu.c index 451687c..0d84657 100644 --- a/drivers/tty/serial/sunsu.c +++ b/drivers/tty/serial/sunsu.c @@ -1592,6 +1592,7 @@ static int __init sunsu_init(void) static void __exit sunsu_exit(void) { + platform_driver_unregister(&su_driver); if (sunsu_reg.nr) sunserial_unregister_minors(&sunsu_reg, sunsu_reg.nr); } -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html