drm/ttm: remove userspace backed ttm object support
authorJerome Glisse <jglisse@redhat.com>
Tue, 1 Nov 2011 19:45:57 +0000 (15:45 -0400)
committerDave Airlie <airlied@redhat.com>
Tue, 6 Dec 2011 10:38:10 +0000 (10:38 +0000)
commit3316497bcd73dcad971d79bed32571ed785a8c01
treef5b35d24df66b379110b51d5c5b975d4dfbcfbe7
parentf21ffe9f6da6d3a69c518b7345c198d48d941c34
drm/ttm: remove userspace backed ttm object support

This was never use in none of the driver, properly using userspace
page for bo would need more code (vma interaction mostly). Removing
this dead code in preparation of ttm_tt & backend merge.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
drivers/gpu/drm/ttm/ttm_bo.c
drivers/gpu/drm/ttm/ttm_tt.c
include/drm/ttm/ttm_bo_api.h
include/drm/ttm/ttm_bo_driver.h