linux-kernel - Re: [PATCH v1 1/5] [media] mtk-mdp: remove mtk_mdp_comp.regs from mtk_mdp_comp.h

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Date:   Tue, 5 May 2020 23:45:41 +0200
From:   Enric Balletbo Serra <eballetbo@...il.com>
To:     Eizan Miyamoto <eizan@...omium.org>,
        Andrew-CT Chen <andrew-ct.chen@...iatek.com>,
        Minghsiu Tsai <minghsiu.tsai@...iatek.com>,
        Houlong Wei <houlong.wei@...iatek.com>,
        Eizan Miyamoto <eizan@...gle.com>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@...ts.infradead.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        linux-media@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v1 1/5] [media] mtk-mdp: remove mtk_mdp_comp.regs from mtk_mdp_comp.h

Hi Eizan,

Thank you for your patch. One trivial comment below ...

Missatge de Eizan Miyamoto <eizan@...omium.org> del dia dt., 5 de maig
2020 a les 6:01:
>
> These fields are not used and can be removed.
>
> Signed-off-by: eizan@...omium.org

Malformatted Signed-off-by tag. Drop it.

> Signed-off-by: Eizan Miyamoto <eizan@...gle.com>

Note that the author/seder should match the Signed-off-by, so you
should use your chromium.org account here. Other than that the patch
looks good to me, so

Reviewed-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>

> ---
>
>  drivers/media/platform/mtk-mdp/mtk_mdp_comp.c | 1 -
>  drivers/media/platform/mtk-mdp/mtk_mdp_comp.h | 2 --
>  2 files changed, 3 deletions(-)
>
> diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_comp.c b/drivers/media/platform/mtk-mdp/mtk_mdp_comp.c
> index 14991685adb7..facc6104b91f 100644
> --- a/drivers/media/platform/mtk-mdp/mtk_mdp_comp.c
> +++ b/drivers/media/platform/mtk-mdp/mtk_mdp_comp.c
> @@ -106,7 +106,6 @@ int mtk_mdp_comp_init(struct device *dev, struct device_node *node,
>         comp->dev_node = of_node_get(node);
>         comp->id = comp_id;
>         comp->type = mtk_mdp_matches[comp_id].type;
> -       comp->regs = of_iomap(node, 0);
>
>         for (i = 0; i < ARRAY_SIZE(comp->clk); i++) {
>                 comp->clk[i] = of_clk_get(node, i);
> diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_comp.h b/drivers/media/platform/mtk-mdp/mtk_mdp_comp.h
> index 998a4b953025..3b83bd6e0d8b 100644
> --- a/drivers/media/platform/mtk-mdp/mtk_mdp_comp.h
> +++ b/drivers/media/platform/mtk-mdp/mtk_mdp_comp.h
> @@ -38,7 +38,6 @@ enum mtk_mdp_comp_id {
>   * struct mtk_mdp_comp - the MDP's function component data
>   * @dev_node:  component device node
>   * @clk:       clocks required for component
> - * @regs:      Mapped address of component registers.
>   * @larb_dev:  SMI device required for component
>   * @type:      component type
>   * @id:                component ID
> @@ -46,7 +45,6 @@ enum mtk_mdp_comp_id {
>  struct mtk_mdp_comp {
>         struct device_node      *dev_node;
>         struct clk              *clk[2];
> -       void __iomem            *regs;
>         struct device           *larb_dev;
>         enum mtk_mdp_comp_type  type;
>         enum mtk_mdp_comp_id    id;
> --
> 2.26.2.526.g744177e7f7-goog
>
>
> _______________________________________________
> Linux-mediatek mailing list
> Linux-mediatek@...ts.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-mediatek

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