On 03/04/2015 04:39 AM, Johan Hovold wrote:
> Currently tty_wait_until_sent may take up to twice as long as the
> requested timeout while waiting for driver and hardware buffers to
> drain.
>
> Fix this by taking the remaining number of jiffies after waiting for
> driver buffers to drain into acco
Currently tty_wait_until_sent may take up to twice as long as the
requested timeout while waiting for driver and hardware buffers to
drain.
Fix this by taking the remaining number of jiffies after waiting for
driver buffers to drain into account so that the timeout actually
becomes a maximum timeo
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