Re: [PATCH 3/7] net: macb: unprepare clocks in case of failure

[Claudiu.Beznea]

Hi Andrew,

On 05.12.2020 16:30, Andrew Lunn wrote:
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> 
> On Fri, Dec 04, 2020 at 02:34:17PM +0200, Claudiu Beznea wrote:
>> Unprepare clocks in case of any failure in fu540_c000_clk_init().
> 
> Hi Claudiu
> 
> Nice patchset. Simple to understand.
>>
> 
>> +err_disable_clocks:
>> +     clk_disable_unprepare(*tx_clk);
> 
>> +     clk_disable_unprepare(*hclk);
>> +     clk_disable_unprepare(*pclk);
>> +     clk_disable_unprepare(*rx_clk);
>> +     clk_disable_unprepare(*tsu_clk);
> 
> This looks correct, but it would be more symmetrical to add a
> 
> macb_clk_uninit()
> 
> function for the four main clocks. I'm surprised it does not already
> exist.

I was in balance b/w added and not added it taking into account that the
disable unprepares are not taking care of all the clocks, in all the
places, in the same way. Anyway, I will add one function for the main
clocks, as you proposed, in the next version.

Thank you for your review,
Claudiu

> 
>         Andrew
>