Re: [PATCH v1] pinctrl: nomadik: Use kmemdup_array instead of kmemdup for multiple allocation

[于佼良 <yujiaoliang@xxxxxxxx>]

在 2024/8/23 23:27, Andy Shevchenko 写道:
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>
> On Wed, Aug 21, 2024 at 02:49:58PM +0800, Yu Jiaoliang wrote:
>> Let the kememdup_array() take care about multiplication and possible
> kmemdup_array()
>
>> overflows.
> ...
>
>> +     dup_configs = kmemdup_array(configs, num_configs, sizeof(*dup_configs),
>> +                                 GFP_KERNEL);
> I would even make this a single line.
>
> ...
>
>> +     dup_configs = kmemdup_array(configs, num_configs, sizeof(*dup_configs),
>> +                                 GFP_KERNEL);
>
> Ditto.
>
> --
> With Best Regards,
> Andy Shevchenko
>
>
Hi Andy,

I have reformatted the code and submitted patch v2. Thank you.

Best Regards,

Yu