[L] Change in coreboot[master]: southbridge/amd: Unify smbus.{c,h} and make them common

[Elyes Haouas (Code Review)]

Attention is currently required from: Michał Żygowski, Michał Kopeć, Elyes Haouas.

Hello build bot (Jenkins), Michał Żygowski, Michał Kopeć,

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

https://review.coreboot.org/c/coreboot/+/61890

to look at the new patch set (#5).

Change subject: southbridge/amd: Unify smbus.{c,h} and make them common
......................................................................

southbridge/amd: Unify smbus.{c,h} and make them common

Change-Id: I9ef8e4168b470435b244844e41ddb7f564bddf65
Signed-off-by: Elyes Haouas 
---
M src/southbridge/amd/pi/hudson/Makefile.inc
M src/southbridge/amd/pi/hudson/hudson.c
M src/southbridge/amd/pi/hudson/sm.c
D src/southbridge/amd/pi/hudson/smbus.c
D src/southbridge/amd/pi/hudson/smbus.h
5 files changed, 14 insertions(+), 293 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/90/61890/5