[flashrom-gerrit] Change in flashrom[master]: Fix a handful of compiler warnings

[Ryan O'Leary (Code Review)]

Hello ron minnich, Angel Pons, build bot (Jenkins), Nico Huber,

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

https://review.coreboot.org/c/flashrom/+/36946

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

Change subject: Fix a handful of compiler warnings
......................................................................

Fix a handful of compiler warnings

These warnings were generated by -Wformat-security (supported by both
clang and gcc) and -Wenum-conversion (clang only) and -Wmissing-braces
(which is more strick in clang).

Change-Id: I3d01f4ff620f4c4111dd675d49ce3254f2360b29
Signed-off-by: Ryan O'Leary 
---
M Makefile
M flash.h
M libflashrom.c
M libflashrom.h
M print.c
M print_wiki.c
M programmer.h
M rayer_spi.c
M util/ich_descriptors_tool/ich_descriptors_tool.c
9 files changed, 29 insertions(+), 26 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/46/36946/2