[coreboot-gerrit] Change in coreboot[master]: src: drop 'scan_bus = NULL' and 'scan_bus = 0'

[HAOUAS Elyes (Code Review)]

HAOUAS Elyes has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/40126 )

Change subject: src: drop 'scan_bus = NULL' and 'scan_bus = 0'
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Patch Set 4:
> Patch Set 2: Code-Review+1
> > Patch Set 2:
> >
> > How about dropping these lines? `struct device_operations` has
> > 21 fields, I don't see what makes `.scan_bus` so special that
> > it needs an explicit NULL while 15 other fields don't.
>
> I've been replacing them with NULL on some changes, but if the structs are zero'd automatically, then it shouldn't change a thing.

Done.
Thank you