Re: [PATCH V3 1/6] clk: exynos-audss: convert to platform device

[Andrew Bresticker]

>> +static int exynos_audss_clk_remove(struct platform_device *pdev)
>> +{
>> +       int i;
>> +
>> +       of_clk_del_provider(pdev->dev.of_node);
>> +
>> +       for (i = 0; i<  EXYNOS_AUDSS_MAX_CLKS; i++) {
>> +               if (!IS_ERR_OR_NULL(clk_table[i]))
>> +                       clk_unregister(clk_table[i]);
>> +       }
>
>
> Since we only get here if all the clocks are registered properly and we
> always register EXYNOS_AUDSS_MAX_CLKS clocks, couldn't this simply be:
>
>
>         for (i = 0; i < EXYNOS_AUDSS_MAX_CLKS; i++)
>                 clk_unregister(clk_table[i]);
>
> ?

Once support is added for Exynos5420, we won't always register
EXYNOS_AUDSS_MAX_CLKS clocks, so we'd still need the NULL check.

Thanks,
Andrew
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