Change in flashrom[master]: spi25_statusreg: make register read/write functions generic

[Anastasia Klimchuk (Code Review)]

Attention is currently required from: Nico Huber, Edward O'Callaghan, Angel Pons, Nikolai Artemiev, Sergii Dmytruk.
Anastasia Klimchuk has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/58475 )

Change subject: spi25_statusreg: make register read/write functions generic
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Patch Set 11:

(2 comments)

File spi25_statusreg.c:

https://review.coreboot.org/c/flashrom/+/58475/comment/61b7e6e8_5ab30c37 
PS9, Line 120: msg_cerr("Cannot read register: not supported by chip\n");
> There are multiple ways of writing SR2, so there's a nested if/else chain inside the `if (reg == STA […]

Thank you! Second paragraph explains it.

File spi25_statusreg.c:

https://review.coreboot.org/c/flashrom/+/58475/comment/3496505f_7db4eb6e 
PS11, Line 124: 	int ret = spi_send_command(
              : 			flash, sizeof(read_cmd), sizeof(readarr), &read_cmd, readarr);
Good! One last thing: to have it all on one line, both function call and all arguments. Looks like it fits 112 chars.