tree 59cb7bce221c6b381b76fd940b93c2c14fecc833
parent 33314470ab32a3f5412bb61b5f3d6c216c88bf9b
author Jochen Friedrich <jochen@scram.de> 1220347499 +0200
committer Ben Warren <biggerbadderben@gmail.com> 1220415499 -0700

Don't tftp to unknown flash

If a board has a variable number of flash banks, there are empty entries
in flash_info[] and CFG_DIRECT_FLASH_TFTP is set, tftp boot fails with
"Outside available Flash". This patch skips flash banks with unknown
flash ids.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>