tree a41033f8d22caa096221beaa0942d7c5aec5ed56
parent ec8c248414d1fe9e163a6003aebb57f003a9123d
author Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> 1311283264 +0000
committer Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> 1311283264 +0000

Fix out-of-bounds access if all erase functions fail

Fix detection of unchanged chip contents on erase failure.
Return error if no usable erase functions exist.

Thanks to Stefan Tauner for spotting the last problem.

Corresponding to flashrom svn r1380.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>