[kobedf]

i tried compiling my kernel as in
http://www.desktop-linux.net/debkernel.htm
at
make-kpkg buildpackage -rev Custom.1 kernel_image
i get this message .....

In file included from drivers/char/drm/gamma_drv.c:42:
drivers/char/drm/gamma_context.h: In function `gamma_context_switch_complete':
drivers/char/drm/gamma_context.h:193: error: structure has no member named `next_buffer'
drivers/char/drm/gamma_context.h:193: error: structure has no member named `next_buffer'
In file included from drivers/char/drm/gamma_drv.c:44:
drivers/char/drm/gamma_old_dma.h: In function `gamma_clear_next_buffer':
drivers/char/drm/gamma_old_dma.h:40: error: structure has no member named `next_buffer'
drivers/char/drm/gamma_old_dma.h:41: error: structure has no member named `next_queue'
drivers/char/drm/gamma_old_dma.h:41: error: structure has no member named `next_queue'
drivers/char/drm/gamma_old_dma.h:41: error: structure has no member named `next_queue'
drivers/char/drm/gamma_old_dma.h:41: error: structure has no member named `next_queue'
drivers/char/drm/gamma_old_dma.h:41: error: structure has no member named `next_queue'
drivers/char/drm/gamma_old_dma.h:41: error: structure has no member named `next_queue'
drivers/char/drm/gamma_old_dma.h:42: error: structure has no member named `next_queue'
drivers/char/drm/gamma_old_dma.h:44: error: structure has no member named `next_queue'
In file included from drivers/char/drm/gamma_drv.c:46:
drivers/char/drm/drm_drv.h: In function `gamma_release':
drivers/char/drm/drm_drv.h:808: warning: implicit declaration of function `gamma_ctxbitmap_fr ee'
make[5]: *** [drivers/char/drm/gamma_drv.o] Error 1
make[4]: *** [drivers/char/drm] Error 2
make[3]: *** [drivers/char] Error 2
make[2]: *** [drivers] Error 2
make[2]: Leaving directory `/usr/src/kernel-source-2.6.9'
make[1]: *** [stamp-build] Error 2
make[1]: Leaving directory `/usr/src/kernel-source-2.6.9'
make: *** [stamp-buildpackage] Error 2