[S] Change in coreboot[main]: drivers/vpd: Add vpd_get_feature_level() API

[Subrata Banik (Code Review)]

Attention is currently required from: Gwendal Grignou, Nick Vaccaro, Shelley Chen.

Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/80805?usp=email )

Change subject: drivers/vpd: Add vpd_get_feature_level() API
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Patch Set 2:

(1 comment)

File src/drivers/vpd/vpd_device_feature.c:

https://review.coreboot.org/c/coreboot/+/80805/comment/a2c675b8_02ae9f55 :
PS2, Line 26: 	decoded_device_info = malloc(decoded_size);
> nit, you could optimize by avoiding a malloc: allocate the expected size on the stack, malloc only if not big enough.

we are in ramstage and I don't see any issue with the memory restriction. Any way line 36 will ensure that the memory is also freed up after use.

marking this resolve.