Re: [PATCH v4 1/2] gpio: add GPO driver for PCA9570

[Andy Shevchenko]

On Thu, Jul 2, 2020 at 3:36 PM Andy Shevchenko
<andy.shevche...@gmail.com> wrote:
> On Thu, Jul 2, 2020 at 3:18 PM Sungbo Eo <man...@gorani.run> wrote:

> > +       s32 ret;

And why not simple int ret; ?

-- 
With Best Regards,
Andy Shevchenko