[flashrom-gerrit] Change in flashrom[1.1.x]: tree: Make internal variables static

[Nico Huber (Code Review)]

Attention is currently required from: Nico Huber, Angel Pons.
Hello build bot (Jenkins), Angel Pons, Jacob Garber,

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

https://review.coreboot.org/c/flashrom/+/62612

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

Change subject: tree: Make internal variables static
......................................................................

tree: Make internal variables static

All these variables are only used in the files they are defined in, so
they can be made static.

(Backported as it untangles aliased global objects.)

Change-Id: I1e55138adef540e9d3a2237aa5b289cb338c0608
Signed-off-by: Jacob Garber 
Reviewed-on: https://review.coreboot.org/c/flashrom/+/33747
Tested-by: build bot (Jenkins) 
Reviewed-by: Nico Huber 
---
M dediprog.c
M developerbox_spi.c
M dummyflasher.c
M gfxnvidia.c
M it85spi.c
M layout.c
M mcp6x_spi.c
M nicintel.c
M nicintel_spi.c
M satamv.c
10 files changed, 18 insertions(+), 18 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/12/62612/2