tree 1fb1bc5deb620cb717aefc3240714009e297925e
parent 30486322517c99f09eabc53f5fad43063656a4f0
author Scott Wood <scottwood@freescale.com> 1282767841 -0500
committer Scott Wood <scottwood@freescale.com> 1286827826 -0500

nand commands: make only "dump" repeatable.

The dump command is made to increment its address on repeat,
as md does.  Other commands do not make sense to issue repeatedly,
and can be irritating when it happens accidentally, so don't.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Tested-by: Ben Gardiner <bengardiner@nanometrics.ca>