[RESEND PATCH v5 3/5] drivers core: allow probe_err accept integer and pointer types

[Andrzej Hajda]

On 25.06.2020 10:41, Andy Shevchenko wrote:
> On Wed, Jun 24, 2020 at 10:40 PM Andrzej Hajda <a.hajda at samsung.com> wrote:
>> On 24.06.2020 17:16, Robin Murphy wrote:
> ...
>
>> I have proposed such thing in my previous iteration[1], except it was
>> macro because of variadic arguments.
> You may have a function with variadic arguments. Macros are beasts and
> make in some cases more harm than help.


What harm it can do in this particular case?

With macro we have simple straightforward one-liner, with quite good 
type-checking.

Maybe I am wrong, but I suspect creation of variadic function would 
require much more coding.


Regards

Andrzej