From dc3848011053d7d8dd4eff5b1d4147dbd59b78ca Mon Sep 17 00:00:00 2001 From: Rahul Dadhich Date: Wed, 13 Jun 2018 15:08:07 +0530 Subject: [SATDEVKIT-786]Open source security issues fix Change-Id: If3c955c4ff33114725dde8f38c118e0a25387727 Signed-off-by: Rahul Dadhich --- hw/char/serial.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'hw/char') diff --git a/hw/char/serial.c b/hw/char/serial.c index ffbacd8227..67b18eda12 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -906,6 +906,16 @@ void serial_realize_core(SerialState *s, Error **errp) void serial_exit_core(SerialState *s) { qemu_chr_fe_deinit(&s->chr); + + timer_del(s->modem_status_poll); + timer_free(s->modem_status_poll); + + timer_del(s->fifo_timeout_timer); + timer_free(s->fifo_timeout_timer); + + fifo8_destroy(&s->recv_fifo); + fifo8_destroy(&s->xmit_fifo); + qemu_unregister_reset(serial_reset, s); } -- cgit v1.2.3