On Wed, Apr 25, 2018 at 03:47:30PM +0200, Stefan Potyra wrote:
> + ret = clk_prepare_enable(clk);
> + if (ret)
> + return ret;
> +
> rate = clk_get_rate(clk);
> if (!rate) {
> struct clk *pll_clk = devm_clk_get(dev, "pll");
>
> - if (IS_ERR(pll_clk))
> - return PTR_ERR(pll_clk);
> + if (IS_ERR(pll_clk)) {
> + ret = PTR_ERR(pll_clk);
> + goto out_disable_clk;
> + }
> +
>
> rate = clk_get_rate(pll_clk);
Isn't this just showing the same problem with not enabling the pll_clk
before getting the rate that you're trying to fix for the main clk?
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