tree ea5b5a5959b81fd2d60a705f96d0d1adeab86881
parent 7e71c9e2e7704ebf044d4a964e02fbd2098a173f
author Jerome Glisse <jglisse@redhat.com> 1263759716 +0100
committer Dave Airlie <airlied@linux.ie> 1264027621 +1000

drm/radeon/kms: r600/r700 don't test ib if ib initialization fails

If ib initialization failed don't try to test ib as it will result
in an oops (accessing NULL ib buffer ptr).

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>