Change in flashrom[master]: realtek_mst_i2c_spi: don't always fail init

[Peter Marheine (Code Review)]

Attention is currently required from: Paul Menzel, Edward O'Callaghan, Angel Pons, Anastasia Klimchuk.
Peter Marheine has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/56799 )

Change subject: realtek_mst_i2c_spi: don't always fail init
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Patch Set 1:

(3 comments)

Commit Message:

https://review.coreboot.org/c/flashrom/+/56799/comment/3215ab2c_ac470169 
PS1, Line 14: Change-Id: I0596014fc9b76b4d11de230f9f5c414c1321dff1
> +1

Done

Patchset:

PS1:
> I got confused at first because even initial version of this file has `int ret = SPI_GENERIC_ERROR;` […]

Added.

PS1:
> well it was being used until it got re-implemented in fwupd right.

No, we've never used this in production (yet).