flash_eraseall error

[Franz de Rama]

Hi all,

I am trying to move my DoC Millennium Plus 32mb file system from ext2
to jffs2. but when I issued the command '# flash_eraseall -j
/dev/mtd0', i get the following error message:

./flash_eraseall: /dev/mtd0: unable to get NAND oobinfo

====

This is my 'cat /proc/mtd' result:

dev:    size   erasesize  name
mtd0: 02000000 00008000 "DiskOnChip Millennium Plus"

Any ideas where i went wrong? 

Thanks in advance

-franz-