9171bfe5f6
It's past time, and it was going to get in the way of the renderbuffer mapping refactor. We dropped all the other DRI1 drivers for this release, and I can't imagine anybody supporting DRI1 radeon classic in a new release of Mesa. Cleanup of the resulting dead code to follow. Acked-by: Alex Deucher <alexander.deucher@amd.com>