0-0.0 #2 PREEMPT Mon Nov 22 13:37:25 PHT 2010 armv5tel GNU/Linux
after few adjustment the compilation of media_build works, the install too, but when i try to activate the module i get an error

debian:/mnt/clef/root# modprobe uvcvideo
WARNING: Error inserting videobuf2_memops (/lib/modules/2.6.31.8-IONICS-STRB0-1011-1.0-0.0/kernel/drivers/media/video/videobuf2-memops.ko): Invalid module format
WARNING: Error inserting videobuf2_vmalloc (/lib/modules/2.6.31.8-IONICS-STRB0-1011-1.0-0.0/kernel/drivers/media/video/videobuf2-vmalloc.ko): Invalid module format
WARNING: Error inserting media (/lib/modules/2.6.31.8-IONICS-STRB0-1011-1.0-0.0/kernel/drivers/media/media.ko): Invalid module format
WARNING: Error inserting videodev (/lib/modules/2.6.31.8-IONICS-STRB0-1011-1.0-0.0/kernel/drivers/media/video/videodev.ko): Invalid module format
WARNING: Error inserting videobuf2_core (/lib/modules/2.6.31.8-IONICS-STRB0-1011-1.0-0.0/kernel/drivers/media/video/videobuf2-core.ko): Invalid module format
FATAL: Error inserting uvcvideo (/lib/modules/2.6.31.8-IONICS-STRB0-1011-1.0-0.0/kernel/drivers/media/video/uvc/uvcvideo.ko): Invalid module format

and in dmesg

videobuf2_memops: version magic '2.6.31.8 mod_unload modversions ARMv5 ' should be '2.6.31.8-IONICS-STRB0-1011-1.0-0.0 preempt mod_unload ARMv5 '
videobuf2_vmalloc: version magic '2.6.31.8 mod_unload modversions ARMv5 ' should be '2.6.31.8-IONICS-STRB0-1011-1.0-0.0 preempt mod_unload ARMv5 '
media: version magic '2.6.31.8 mod_unload modversions ARMv5 ' should be '2.6.31.8-IONICS-STRB0-1011-1.0-0.0 preempt mod_unload ARMv5 '
videodev: version magic '2.6.31.8 mod_unload modversions ARMv5 ' should be '2.6.31.8-IONICS-STRB0-1011-1.0-0.0 preempt mod_unload ARMv5 '
videobuf2_core: version magic '2.6.31.8 mod_unload modversions ARMv5 ' should be '2.6.31.8-IONICS-STRB0-1011-1.0-0.0 preempt mod_unload ARMv5 '
uvcvideo: version magic '2.6.31.8 mod_unload modversions ARMv5 ' should be '2.6.31.8-IONICS-STRB0-1011-1.0-0.0 preempt mod_unload ARMv5 '

if i force with modprobe-f uvcvideo, i don't have the dmesg message but i still have the warning & fatal

I don't think is revelant but the webcam i have to test is :

Bus 001 Device 003: ID 046d:08c5 Logitech, Inc. QuickCam Pro 5000

For the build i use the guide line of : http://git.linuxtv.org/media_build.git

Before lunch build i had to prepare the kernel :

cd /mnt/clef/root/KERNEL-LINUX2.6.31.8-IONICS-STRB0-1011-1.0-0.0-s
make oldconfig
make prepare
make scripts

Do i miss something ?

Thanks for you help.

ps: sorry for my english, i'm french