linux-kernel - Re: [PATCH V2 3/4] gpio: sprd: Modify the calculation method of eic number

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Date: Thu, 4 Jan 2024 10:31:35 +0800
From: wenhua lin <wenhua.lin1994@...il.com>
To: Andy Shevchenko <andy@...nel.org>
Cc: Wenhua Lin <Wenhua.Lin@...soc.com>, Linus Walleij <linus.walleij@...aro.org>, 
	Bartosz Golaszewski <brgl@...ev.pl>, Orson Zhai <orsonzhai@...il.com>, 
	Baolin Wang <baolin.wang@...ux.alibaba.com>, Chunyan Zhang <zhang.lyra@...il.com>, 
	linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org, 
	Xiongpeng Wu <xiongpeng.wu@...soc.com>
Subject: Re: [PATCH V2 3/4] gpio: sprd: Modify the calculation method of eic number

On Thu, Sep 21, 2023 at 7:27 PM Andy Shevchenko <andy@...nel.org> wrote:
>
> On Thu, Sep 21, 2023 at 05:00:26PM +0800, Wenhua Lin wrote:
> > When the soc changes, the corresponding gpio-eic-sprd.c
> > code needs to be modified, and the corresponding
> > Document must also be modified, which is quite troublesome.
> > To avoid modifying the driver file, the number of EICs
> > is automatically calculated by matching dts nodes.
>
> > Fixes: 2788938b7946 ("gpio: eic-sprd: Make the irqchip immutable")
> >
> > Signed-off-by: Wenhua Lin <Wenhua.Lin@...soc.com>
>
> Same comment as per patch 1. Also, fixes needs to be grouped at the beginning
> of the series. (I don't remember seeing Fixes tag in the patch 2.)
>
> ...
>
> > +#define SPRD_EIC_VAR_DATA(soc_name)                          \
>
> Misindented \

Thank you very much for your review.
I will fix this issue in patch v3.

>
> > +static const struct sprd_eic_variant_data soc_name##_eic_dbnc_data = {       \
> > +     .type = SPRD_EIC_DEBOUNCE,                                      \
> > +};                                                                   \
>
> ...
>
> >       struct sprd_eic *sprd_eic;
> >       struct resource *res;
>
> >       int ret, i;
> > +     u16 num_banks = 0;
>
> Preserve reversed xmas tree order.

Thank you very much for your review.
I will fix this issue in patch v3.

>
> --
> With Best Regards,
> Andy Shevchenko
>
>