zhanghailiang writes:
> Pointer 'ch' will be used in function 'l2cap_channel_open_req_msg' after
> it was previously freed in 'l2cap_channel_open'.
> Assigned it to NULL after it is freed.
>
> Signed-off-by: zhanghailiang <zhang.zhanghaili...@huawei.com>
> ---
> hw/bt/l2cap.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/bt/l2cap.c b/hw/bt/l2cap.c
> index 2301d6f..591e047 100644
> --- a/hw/bt/l2cap.c
> +++ b/hw/bt/l2cap.c
> @@ -429,7 +429,7 @@ static struct l2cap_chan_s *l2cap_channel_open(struct
> l2cap_instance_s *l2cap,
> status = L2CAP_CS_NO_INFO;
> } else {
> g_free(ch);
> -
> + ch = NULL;
> result = L2CAP_CR_NO_MEM;
> status = L2CAP_CS_NO_INFO;
> }
Reviewed-by: Alex Bennée <alex.ben...@linaro.org>
--
Alex Bennée
