Re: [PATCH v3 1/2] i2c: rcar: reset controller is mandatory for Gen3+

[Geert Uytterhoeven <geert@linux-m68k.org>]

On Thu, 21 Sep 2023, Wolfram Sang wrote:
> Initially, we only needed a reset controller to make sure RXDMA works at
> least once per transfer. Meanwhile, documentation has been updated. It
> now says that a reset has to be performed prior every transaction, even
> if it is non-DMA. So, make the reset controller a requirement instead of
> being optional. And bail out if resetting fails.
>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> ---
>
> Change since v2:
> * properly bail out on errors using goto
>  To make that easier, the reset controller is now probed after the
>  handling of pm_runtime_put() is determined

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

 						Geert

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