[XS] Change in coreboot[main]: nb/snb: Fix unused variable

[Angel Pons (Code Review)]

Attention is currently required from: Arthur Heymans.

Angel Pons has posted comments on this change by Arthur Heymans. ( https://review.coreboot.org/c/coreboot/+/84055?usp=email )

Change subject: nb/snb: Fix unused variable
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Patch Set 3:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/84055/comment/0726d7ae_d88c4030?usp... :
PS3, Line 7: nb/snb: Fix unused variable
Is the error about the variable being unused, or uninitialised?
> nb/intel/sandybridge: Fix uninitialised variable

https://review.coreboot.org/c/coreboot/+/84055/comment/021ee034_b9a971c4?usp... :
PS3, Line 9: With 
nit: with (lowercase)