denx 2.4 kernel doesn't compile amd_flash.c

Hi,

I downloaded denx 2.4 kernel via cvs. I tried to compile it for a MBX boa=
rd but I get the following problem:

amd_flash.c:143: error: structure has no member named `buswidth'


I was successful using the kernel included in ELDK 3.1.1.

Someone could help?