[PATCH 0/3]: staging: speakup: refactor to make room for serial comms changes

[Greg KH]

On Sat, Nov 19, 2016 at 03:43:28PM +0000, Okash Khawaja wrote:
> Hi,
> 
> Following set of patches introduces serial_out() method which will point to
> spk_serial_out() for other drivers and spk_serial_out2() for speakup_dummy.

What does out2 do differently?

That's a horrid name, please make it make sense.

> Intention is to allow changing implementation of serial_out() for
> speakup_dummy while allowing other drivers to continue unaffected.

Why is that needed?  Why not post the whole series that implements what
you wish to have happen here?

thanks,

greg k-h