Re: [PATCH 2/3] misc: enclosure, ses: simplify some get callbacks

[Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>]

On Thu, 4 May 2023 16:58:35 -0700
Dan Williams <dan.j.williams@intel.com> wrote:

> Mariusz Tkaczyk wrote:
> > Remove active, status, fault and locate variables from
> > enclosure_component struct. Return then directly.
> > No functional changes intended.  
> 
> This looks ok although it's not a clear win on the diffstat. Does this
> make the NPEM implementation easier to remove the indirection through
> "struct enclosure_component" for reading fresh values? That would help
> make the case.

I did that to familiarize better with this API. I determined that those values
can be just returned. They are refreshed every time on read in get_*led*(). I
believed that it makes implementation simpler for reader.

It could save me from some questions, "why not to reuse existing active,
fault, status variables" but it is no clear benefit.
It saves some memory because those variable probably won't be used in
NPEM/_DSM implementation (at least draft I left doesn't not use them).

If you don't see this valuable let me know, I can drop it.

Thanks,
Mariusz