Hello,
I've just updated my kernel using apt-get. Everything went fine. However I have to update some mods .ko file. Normally under I'd use the #make -C kernelsourcedir......... from the mod file directory. However as I've updated the kernel using apt-get, I don't have the source code in the usr/src folder.

I could used the force -f switch with insmod but would prefer not to as it might cause problems in the future.

Can anyone advise? Thanks in advance.