Change in flashrom[master]: bitbang-spi.c: support clock polarity and phase

[Xiang Wang (Code Review)]

Attention is currently required from: Stefan Reinauer, Edward O'Callaghan, Angel Pons.
Xiang Wang has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/49255 )

Change subject: bitbang-spi.c: support clock polarity and phase
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Patch Set 14:

(2 comments)

File bitbang_spi.c:

https://review.coreboot.org/c/flashrom/+/49255/comment/10b9876e_6a00c602 
PS12, Line 208: 
              : 	if (parse_spi_mode(&cpol, &cpha))
              : 		return ERROR_FLASHROM_BUG;
> Where are they initialised to 0? […]

Global static variables are initialized to 0 by default

File bitbang_spi.c:

https://review.coreboot.org/c/flashrom/+/49255/comment/a5d19e97_9c22baaa 
PS14, Line 41: 
             : static int cpol; /* Clock Polarity */
             : static int cpha; /* Clock Phase */
> sounds like you want, […]

Done