error SD card boot mount

If Mini2440 start with an inserted SD card (or USB HDD), it creates the
directory / sdcard (/ udisk) (internal memory NAND) itself is an SD card
(USB HDD) in the list of / dev / present, but there is no access to it.
Linux (from original DVD) 2.6.32 and 2.6.29. If the card is inserted after
a full boot Linux, then everything works fine.

How to disable automount incorrect SD card / USB HDD drive

This error occurs when you press the Reset button or execute the command
"reboot". When you turn Mini2440 no problems with mounting the SD card

Linux 2.6.32.2
http://www.friendlyarm.net/dl.php?file=linux-zImage_20110421.zip
http://www.friendlyarm.net/dl.php?file=linux-root_qtopia-64M_20100108.zip 


Any ideas how to fix it?