Re: [PATCH v5 1/2] wilc1000: Add reset/enable GPIO support to SPI driver

[Kalle Valo]

David Mosberger-Tang <davidm@xxxxxxxxxx> writes:

> On Thu, 2021-12-16 at 10:10 +0200, Kalle Valo wrote:
>> David Mosberger-Tang <davidm@xxxxxxxxxx> writes:
>> 
>> > > > +       } else {
>> > > > +               gpiod_set_value(gpios->reset, 1);       /* assert RESET */
>> > > > +               gpiod_set_value(gpios->enable, 0);      /* deassert ENABLE */
>> > > 
>> > > I don't usually see comments near the code line in kernel. Maybe move them
>> > > before the actual code line or remove them at all as the code is impler enough?
>> > 
>> > You're kidding, right?
>> 
>> I agree with Claudiu, the comments are not really providing more
>> information from what can be seen from the code. And the style of having
>> the comment in the same line is not commonly used in upstream.
>
> The code is obvious if you think of 1 as "assert" and 0 as "deassert".  It looks
> utterly wrong if you think of 1 as outputting 3.3V and 0 as outputting 0V.

Yeah, I guess for people who are more hardware orientated that looks
wrong :)

> But if you insist, I'll remove the comments.

I don't insist removing the comments, but please move them to their own
line so that the style is consistent.

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