sfxge: Remove interrupt self-test code

[Philip Paeps]

On 18 Nov 2011, at 23:34, Ben Hutchings wrote:
> sfxge: Remove interrupt self-test code
> 
> It's not currently used; it didn't build on 32-bit and the previous
> build fix is incorrect.  If we really implement self-tests we can do
> this again properly.

Committed.  Thanks!

Have you had a chance to see if the driver still works on i386?  If so,
I'll enable it again in the i386 build, now that it compiles again.

 - Philip

-- 
Philip Paeps
Senior Reality Engineer
Ministry of Information