unset FLAG_DISCONT when push to adapter

Since DISCONT flag will be handled by priv->discont flag.
There is no need to copy DISCONT flag to adapter.
Otherwise, the DISCONT flag will alwasys been set on each frame,
for the first chain in buffer.


Upstream status: Pending

Signed-off-by: Lyon Wang <lyon.wang@freescale.com>
1 file changed