drm/radeon/kms: remove some unused variables in evergreen_cs_track

and document the other unused ones.

Signed-off-by: Marek Olšák <maraeo@gmail.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Marek Olšák 2012-03-19 03:09:36 +01:00 • committed by Dave Airlie
commit 747e42a102
3 changed files with 30 additions and 52 deletions