[M] Change in coreboot[main]: nb/intel/sandybridge: Refactor pei_data building code

[Keith Hui (Code Review)]

Attention is currently required from: Keith Hui.

Hello Angel Pons, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/82480?usp=email

to look at the new patch set (#3).

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Verified+1 by build bot (Jenkins)

Change subject: nb/intel/sandybridge: Refactor pei_data building code
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nb/intel/sandybridge: Refactor pei_data building code

Incorporate fixed constants and simple data members into struct pei_data as it gets
initialized and make more use of existing helpers. Compiler zeroes structs set up
this way so the memset() is no longer needed.

Drop northbridge_fill_pei_data() as it gets replaced entirely.

Gut southbridge_fill_pei_data() in preparation for having southbridge code fill in
USB-related members.

This is to make the code easier to maintain, and realizes small savings in
compiled code size too.

Change-Id: I3140cb99b0106669aa27788641c2895ced048e95
Signed-off-by: Keith Hui 
---
M src/northbridge/intel/sandybridge/raminit_mrc.c
1 file changed, 36 insertions(+), 40 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/80/82480/3