nicnatsemi: Refactor singleton states into reentrant pattern

Move global singleton states into a struct and store within
the par_master data field for the life-time of the driver.

This is one of the steps on the way to move par_master data
memory management behind the initialisation API, for more
context see other patches under the same topic specified below.

TOPIC=register_master_api
TEST=builds

Change-Id: I58ad1f0222338fc107e7ac2b9cdd361ae7033912
Signed-off-by: Alexander Goncharov <chat@joursoir.net>
Ticket: https://ticket.coreboot.org/issues/391
Reviewed-on: https://review.coreboot.org/c/flashrom/+/65970
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Thomas Heijligen <src@posteo.de>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>

0 files changed, 0 insertions, 0 deletions