[S] Change in flashrom[master]: flashrom.c:Add function to align region to sector boundaries

[Aarya (Code Review)]

Attention is currently required from: Edward O'Callaghan, Aarya.

Hello build bot (Jenkins), Simon Buhrow, Thomas Heijligen,

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

https://review.coreboot.org/c/flashrom/+/65642

to look at the new patch set (#74).

Change subject: flashrom.c:Add function to align region to sector boundaries
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flashrom.c:Add function to align region to sector boundaries

Add a function to align start and end address of the region (in struct
walk_info) to some erase sector boundaries and modify the region start
and end addresses to match nearest erase sector boundaries. This
function will be used in the new algorithm for erase function selection.

Change-Id: I215ea4986aa23360fc65ff761f4e49c6069160ac
Signed-off-by: Aarya Chaumal 
---
M erasure_layout.c
1 file changed, 40 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/42/65642/74