[flashrom-gerrit] Change in flashrom[master]: wbsio_spi.c: Move singleton state into spi master state tracker

[Edward O'Callaghan (Code Review)]

Hello Sam McNally, build bot (Jenkins), Angel Pons,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/flashrom/+/47854

to look at the new patch set (#2).

Change subject: wbsio_spi.c: Move singleton state into spi master state tracker
......................................................................

wbsio_spi.c: Move singleton state into spi master state tracker

Make use of the reneterent framework by moving singleton static
state out of the global life-time and into a per-spi_master basis.
This allows for the wbsio_spi master to be reneterent and its internal
state's life-time to be correctly handled by Flashrom's core dispatch
logic.

BUG=none
TEST=builds

Change-Id: Ic97fa41daf26f27b68ced11ddc2a4da91d18f68e
Signed-off-by: Edward O'Callaghan 
---
M wbsio_spi.c
1 file changed, 37 insertions(+), 12 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/54/47854/2