[patch 2/6] staging: speakup: Add serial_out method

[Samuel Thibault]

Okash Khawaja, on dim. 26 févr. 2017 19:16:35 +0000, wrote:
> On Sun, Feb 26, 2017 at 3:27 AM, Samuel Thibault
> <samuel.thibault at ens-lyon.org> wrote:
> > So I sent a lot of mails :)
> >
> > A lot of them are asking to add yet more methods.  I'm starting thinking
> > that it's tedious to change that in each and every driver, which is kind
> > of dumb anyway since it's just the same everywhere.
> >
> > So I'd say before doing all that stuff, rework what we thought about
> > adding methods: instead of adding spk_serial_out directly in struct
> > spk_synth
> >
> > - in spk_types.h, just before struct spk_synth, define
> >
> > struct spk_io_ops {
> >         int (*serial_out)(struct spk_synth *synth, const char ch);
> > }
> 
> Along the way, thinking of renaming serial_out to synth_out - agnostic
> of actual mechanism: serial or ttyio.

Indeed :)

Samuel