tree 3f19cce8c1554f1ca2d973af1352be604960280d
parent 2bee8cf898007687c58ddb29eb119b461704f18a
author Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> 1289928118 +0000
committer Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> 1289928118 +0000

Read the to-be-verified area in one go

Verify_range() and check_erased_range() check each page separately.
While that may have seemed like a good idea back when the code was
introduced, it has no benefits for any of the chips where we support
write because all of them handle cross-page reads nicely.
The only class of chips where this change could be a problem is chips
with non power of two sector sizes which have gaps in the address space.
We simply require their read functions to provide gap-free results
and leave it at that.

Corresponding to flashrom svn r1233.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>