Re: [PATCH v2 09/12] gpio: sim: new testing module

[Bartosz Golaszewski <brgl@xxxxxxxx>]

On Mon, Mar 8, 2021 at 4:32 PM Andy Shevchenko
<andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:
>
> On Mon, Mar 08, 2021 at 04:13:33PM +0100, Bartosz Golaszewski wrote:
> > On Mon, Mar 8, 2021 at 4:05 PM Andy Shevchenko
> > <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:
> > > On Mon, Mar 08, 2021 at 03:23:31PM +0100, Bartosz Golaszewski wrote:
>
> ...
>
> > > I have strong opinion not to open code "yet another parser".
> > >
> > > So, grepping on 'strsep(.*, ",")' shows a lot of code that wants something like
> > > this. Interesting are the net/9p cases. This in particular pointed out to
> > > lib/parser.c which in turn shows promising match_strlcpy() / match_strdup(). I
> > > haven't looked deeply though.
> > >
> > > That said, I agree that next_arg() is not the best here.
> >
> > Shall we revisit this once it's upstream with a generalization for
> > separating comma separated strings?
>
> How can we guarantee it won't be forgotten?
>

I will add a REVISIT comment, so *obviously* it ***will*** be revisited. :)

Bartosz