Re: [PATCH 2/2] USB : serial : invoke dcd_change ldisc's handler.

[Rodolfo Giometti]

On Mon, Sep 16, 2013 at 08:41:00AM +0200, Paul Chavent wrote:
> The DCD pin of the serial port can receive a PPS signal. By calling
> the port line discipline dcd handle, this patch allow to monitor PPS
> through USB serial devices.
> 
> However the performance aren't as good as the uart drivers, so
> document this point too.
> 
> Signed-off-by: Paul Chavent <paul.chavent@xxxxxxxx>

Acked-by: Rodolfo Giometti <giometti@xxxxxxxxxxxx>

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