[S] Change in coreboot[main]: commonlib/bsd/lz4_wrapper.c: Fix misaligned access

[Angel Pons (Code Review)]

Attention is currently required from: Arthur Heymans, Julius Werner, Maximilian Brune, Nico Huber, Philipp Hug, Ron Minnich.

Angel Pons has posted comments on this change by Maximilian Brune. ( https://review.coreboot.org/c/coreboot/+/81910?usp=email )

Change subject: commonlib/bsd/lz4_wrapper.c: Fix misaligned access
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Patch Set 5:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/81910/comment/0dc75c96_167f64c2?usp... :
PS1, Line 18: The coreboot LZ4 decompression code does some misaligned access during
            : decompression
> > > NB. I'd expect that inlining LZ4_readLE16() has a bigger effect. […]

So, AIUI, the two implementations produce different machine code, but only for architectures where unaligned accesses aren't always supported? Makes sense.

Should anything be changed in this change as a result of this observation?