Re: [PATCH] soc: fsl: dpio: Use common error handling code in two functions

Markus Elfring <[email protected]> Sat, 4 Jul 2026 12:11:02 +0200

Newsgroups	org.kernel.vger.kernel-janitors,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-kernel,org.ozlabs.lists.linuxppc-dev
Message-ID	<[email protected]>

>> Use additional labels so that a bit of exception handling can be better
>> reused at the end of two function implementations.
>>
>> This issue was detected by using the Coccinelle software.
> 
> I think it would be better to declare obj and ret as automatic free instead:

Please reconsider such information in more detail.


>     struct dpaa2_io __free(kfree) *obj = kmalloc_obj(*obj);

The application of scope-base resource management can eventually be increased further.

Regards,
Markus