[patch 3/7] staging: serial: add spk_io_ops struct to spk_synth

[Okash Khawaja]

On Sun, Mar 12, 2017 at 11:33:32AM +0100, Samuel Thibault wrote:
> Okash Khawaja, on dim. 12 mars 2017 09:32:25 +0000, wrote:
> > > Don't unnecessarily move the code, only drop the export symbol.
> > 
> > Since spk_serial_out is not more exported, I made it static and moved it
> > closer to other static functions which are all towards the top of the
> > file.
> 
> There is no need for this :)

Ah I see, utlimately we plan to completely replace serialio with ttyio.