linux-kernel - Re: [PATCH v9 1/4] soc: mediatek: Refine scpsys to support multiple platform

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Date:   Tue, 25 Oct 2016 16:04:05 +0200
From:   Matthias Brugger <matthias.bgg@...il.com>
To:     James Liao <jamesjj.liao@...iatek.com>,
        Sascha Hauer <kernel@...gutronix.de>
Cc:     Rob Herring <robh@...nel.org>, Kevin Hilman <khilman@...nel.org>,
        Daniel Kurtz <djkurtz@...omium.org>,
        srv_heupstream@...iatek.com, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH v9 1/4] soc: mediatek: Refine scpsys to support multiple
 platform

Hi James,

On 10/20/2016 10:56 AM, James Liao wrote:
> -static int scpsys_probe(struct platform_device *pdev)
> +static void init_clks(struct platform_device *pdev, struct clk *clk[CLK_MAX])

I prefer struct clk **clk.

> +{
> +	int i;
> +
> +	for (i = CLK_NONE + 1; i < CLK_MAX; i++)
> +		clk[i] = devm_clk_get(&pdev->dev, clk_names[i]);
> +}
> +
> +static struct scp *init_scp(struct platform_device *pdev,
> +			const struct scp_domain_data *scp_domain_data, int num)
>  {
>  	struct genpd_onecell_data *pd_data;
>  	struct resource *res;
> -	int i, j, ret;
> +	int i, j;
>  	struct scp *scp;
> -	struct clk *clk[MT8173_CLK_MAX];
> +	struct clk *clk[CLK_MAX];

should be *[CLK_MAX - 1] but I would prefer to define in the enum:
CLK_MAX = CLK_VENC_LT,

If you are ok with it, I can fix both of my comments when applying.

Regards,
Matthias