Re: [PATCH 0/5] ASoC: mediatek: mt8186: Fix clock error handling

[Bui Duc Phuc]

> The changes therefore assume that the clocks used by the driver are
> required. If these clocks are intended to be optional and
> devm_clk_get_optional() is preferred, the clock users would also need
> to check for missing clocks before calling clock APIs such as
> clk_prepare_enable(), clk_disable_unprepare(), and clk_set_parent().
>
> If that is the preferred approach, I can rework the series accordingly.


I apologize for the confusion. clk_prepare_enable(), clk_disable_unprepare(),
and clk_set_parent() already handle missing clocks and return 0 in that case.

So I only need to confirm whether an optional clock is intended to be used here,
so that I can revise the patch series accordingly.

Best regards,
Phuc