diff options
| author | Christian König <christian.koenig@amd.com> | 2018-02-21 22:34:13 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-02-27 07:09:45 +0300 |
| commit | 231cdafc75434015f3925d6662a1821fcfef16b7 (patch) | |
| tree | e0dfc38a5e84d186138d4e053327c2ecd09e0602 /drivers/gpu/drm/ttm/ttm_bo.c | |
| parent | 3231a7696e22538529e9ee3500f2116a40a22734 (diff) | |
| download | linux-231cdafc75434015f3925d6662a1821fcfef16b7.tar.xz | |
drm/ttm: drop ttm->dummy_read_page
Only used by the AGP backend and there it can be easily accessed using
ttm->bdev->glob.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_bo.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index fe4aef6b1a7a..55028745214b 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -228,7 +228,6 @@ EXPORT_SYMBOL(ttm_bo_move_to_lru_tail); static int ttm_bo_add_ttm(struct ttm_buffer_object *bo, bool zero_alloc) { struct ttm_bo_device *bdev = bo->bdev; - struct ttm_bo_global *glob = bdev->glob; int ret = 0; uint32_t page_flags = 0; @@ -247,14 +246,13 @@ static int ttm_bo_add_ttm(struct ttm_buffer_object *bo, bool zero_alloc) page_flags |= TTM_PAGE_FLAG_ZERO_ALLOC; case ttm_bo_type_kernel: bo->ttm = bdev->driver->ttm_tt_create(bdev, bo->num_pages << PAGE_SHIFT, - page_flags, glob->dummy_read_page); + page_flags); if (unlikely(bo->ttm == NULL)) ret = -ENOMEM; break; case ttm_bo_type_sg: bo->ttm = bdev->driver->ttm_tt_create(bdev, bo->num_pages << PAGE_SHIFT, - page_flags | TTM_PAGE_FLAG_SG, - glob->dummy_read_page); + page_flags | TTM_PAGE_FLAG_SG); if (unlikely(bo->ttm == NULL)) { ret = -ENOMEM; break; |