[PATCH 01/22] fb: amifb: Stop using platform_driver_probe()

Geert Uytterhoeven geert at linux-m68k.org
Wed Nov 8 21:34:55 UTC 2023


Hi Helge,

On Wed, Nov 8, 2023 at 10:32 PM Helge Deller <deller at gmx.de> wrote:
> On 11/8/23 22:06, Geert Uytterhoeven wrote:
> > On Tue, Nov 7, 2023 at 10:20 AM Uwe Kleine-König
> > <u.kleine-koenig at pengutronix.de> wrote:
> >> On today's platforms the benefit of platform_driver_probe() isn't that
> >> relevant any more. It allows to drop some code after booting (or module
> >> loading) for .probe() and discard the .remove() function completely if
> >> the driver is built-in. This typically saves a few 100k.
> >
> > Which is a lot on platforms with only a few MiBs of RAM...
>
> True.
> Given the warnings below, what is your suggestion?
> Better to drop the amifb patch ?

I think so. There is a reason these drivers use platform_driver_probe().

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

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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