u-boot patch for DFU util

Hi guys. The u-boot patch [1] didn't really work on the recent u-boot.
Is there any new patch?

[1]
http://www.google.com/url?sa=D&q=http://cgit.openembedded.org/cgit.cgi/openembedded/tree/recipes/u-boot/files/omap-usb-dev-dfu.patch&usg=AFQjCNHUYeSMP5DXIbmf2PnNJUteZ_eGdQ