On Wed, Nov 14, 2018 at 1:17 PM Andy Shevchenko <andy.shevchenko@xxxxxxxxx> wrote: > On Wed, Nov 14, 2018 at 1:05 PM Chanwoo Choi <cw00.choi@xxxxxxxxxxx> wrote: > > > Changing NULL to -ENODEV is a trading bad to worse. > P.S. I still disagree with your arguments in relation to de facto use of an API. I spoke to colleagues of mine and they are agree that semantically -EPROBE_DEFER is a wrong error code from API that matches against some list. On the other hand, they agree with me that changing NULL to -ENODEV is a trading bad to worse. So, I withdraw mine complaints against API. -- With Best Regards, Andy Shevchenko
