tree 3ca5bfb6e74ef5697bb89d29365f6c4df7ab4c03
parent 758d8e46347aee199e7025b8c571bab75d2de63f
author Artem Bityutskiy <Artem.Bityutskiy@nokia.com> 1248438693 +0300
committer Artem Bityutskiy <Artem.Bityutskiy@nokia.com> 1250269340 +0300

UBI: introduce flash dump helper

Useful for debugging problems, compiled in only if UBI debugging
is enabled. This patch also makes the UBI writing function dump
the flash if it fails to write.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>