Change in flashrom[master]: libflashrom,writeprotect: add functions for reading/writing WP configs

[Sergii Dmytruk (Code Review)]

Attention is currently required from: Nico Huber, Edward O'Callaghan, Nikolai Artemiev, Anastasia Klimchuk.
Sergii Dmytruk has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/58479 )

Change subject: libflashrom,writeprotect: add functions for reading/writing WP configs
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Patch Set 33:

(3 comments)

File libflashrom.c:

https://review.coreboot.org/c/flashrom/+/58479/comment/7cfb2ba3_78353014 
PS33, Line 651: 
nit: extra empty line

https://review.coreboot.org/c/flashrom/+/58479/comment/9fa47877_f92a011d 
PS33, Line 703: 
nit: another empty line

File writeprotect.c:

https://review.coreboot.org/c/flashrom/+/58479/comment/e2bec00d_4351856c 
PS33, Line 188: if (ret != FLASHROM_WP_OK)
              : 		ret = read_wp_bits(&bits, flash);
One inverted condition is left here.