Re: [RFC] pinctrl: sh-pfc: only use dummy states for non-DT platforms

[Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>]

On Mon, Mar 7, 2016 at 9:02 PM, Sergei Shtylyov
<sergei.shtylyov@xxxxxxxxxxxxxxxxxx> wrote:
>>> --- a/drivers/pinctrl/sh-pfc/core.c
>>> +++ b/drivers/pinctrl/sh-pfc/core.c
>>> @@ -545,7 +545,9 @@ static int sh_pfc_probe(struct platform_device *pdev)
>>>                          return ret;
>>>          }
>>>
>>> -       pinctrl_provide_dummies();
>>> +       /* Enable dummy states for those platforms without pinctrl
>>> support */
>>> +       if (!of_have_populated_dt())
>
>    I'd considered this condition -- it won't fly on SH where CONFIG_OF=n,
> the kernel just won't build IIUC...

I haven't tried to compile it yet, but <linux/of.h> does provide a dummy that
returns false.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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