diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_sgdma.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c index ec76c0b..23c377a 100644 --- a/drivers/gpu/drm/nouveau/nouveau_sgdma.c +++ b/drivers/gpu/drm/nouveau/nouveau_sgdma.c @@ -106,6 +106,11 @@ nouveau_sgdma_create_ttm(struct ttm_bo_device *bdev, nvbe->ttm.ttm.func = &nv50_sgdma_backend; if (ttm_dma_tt_init(&nvbe->ttm, bdev, size, page_flags, dummy_read_page)) + /* + * A failing ttm_dma_tt_init() will call ttm_tt_destroy() + * and thus our nouveau_sgdma_destroy() hook, so we don't need + * to free nvbe here. + */ return NULL; return &nvbe->ttm.ttm; } |
