Re: [PATCH v3 3/3] clk: mvebu: migrate CP110 system controller to clk_hw API and registration

From: Stephen Boyd
Date: Fri Sep 23 2016 - 17:47:39 EST


On 09/21, Marcin Wojtas wrote:
> @@ -203,80 +202,75 @@ static int cp110_syscon_clk_probe(struct platform_device *pdev)
> if (ret)
> return ret;
>
> - cp110_clks = devm_kcalloc(&pdev->dev, sizeof(struct clk *),
> - CP110_CLK_NUM, GFP_KERNEL);
> - if (!cp110_clks)
> - return -ENOMEM;
> -
> - cp110_clk_data = devm_kzalloc(&pdev->dev,
> - sizeof(*cp110_clk_data),
> + cp110_clk_data = devm_kcalloc(&pdev->dev, sizeof(*cp110_clk_data),
> + sizeof(struct clk_hw *) * CP110_CLK_NUM,
> GFP_KERNEL);

This doesn't look right. Why are calloc()ing clk_hw_onecell_data this
way?

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