[M] Change in flashrom[master]: Add support for VIA VL805 USB Controller flashing

[Nicholas Chin (Code Review)]

Attention is currently required from: ChrisEric1 CECL, Thomas Heijligen, Edward O'Callaghan.

Nicholas Chin has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/72057 )

Change subject: Add support for VIA VL805 USB Controller flashing
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Patch Set 19:

(2 comments)

File vl805.c:

https://review.coreboot.org/c/flashrom/+/72057/comment/101f1f99_4fcc96a4 
PS19, Line 72: unsigned int curreadcnt;
Delete, similar to what you did for curwritecnt before

https://review.coreboot.org/c/flashrom/+/72057/comment/a16670b1_8d7591ed 
PS19, Line 91: curreadcnt = min(4, readcnt - j);
Change to `uint32_t unsigned int curreadcnt;`, similar to what you did for `curwritecnt` above