[S] Change in coreboot[master]: {driver, soc/intel/cmn/cse}: Refactor ISH FW Version implementation

[Julius Werner (Code Review)]

Attention is currently required from: Dinesh Gehlot, Kapil Porwal, Subrata Banik.

Julius Werner has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/77176?usp=email )

Change subject: {driver, soc/intel/cmn/cse}: Refactor ISH FW Version implementation
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Patch Set 3: Code-Review+2

(1 comment)

File src/soc/intel/common/block/cse/cse_lite.c:

https://review.coreboot.org/c/coreboot/+/77176/comment/61ab84c9_6743c3bf :
PS3, Line 1345: 	if (!is_cbmem_cse_info_valid(info) ||
nit: technically I guess this isn't really necessary here anymore because now that you always check the CRC right after the cbmem_add in the other functions, I don't think you can have an invalid one here?