diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_sgdma.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_sgdma.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c index feaac908efed..c3ccf661b7a6 100644 --- a/drivers/gpu/drm/nouveau/nouveau_sgdma.c +++ b/drivers/gpu/drm/nouveau/nouveau_sgdma.c @@ -46,12 +46,11 @@ nv04_sgdma_bind(struct ttm_tt *ttm, struct ttm_mem_reg *reg) return 0; } -static int +static void nv04_sgdma_unbind(struct ttm_tt *ttm) { struct nouveau_sgdma_be *nvbe = (struct nouveau_sgdma_be *)ttm; nouveau_mem_fini(nvbe->mem); - return 0; } static struct ttm_backend_func nv04_sgdma_backend = { @@ -96,12 +95,9 @@ nouveau_sgdma_create_ttm(struct ttm_buffer_object *bo, uint32_t page_flags) else nvbe->ttm.ttm.func = &nv50_sgdma_backend; - if (ttm_dma_tt_init(&nvbe->ttm, bo, page_flags)) - /* - * 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. - */ + if (ttm_dma_tt_init(&nvbe->ttm, bo, page_flags)) { + kfree(nvbe); return NULL; + } return &nvbe->ttm.ttm; } |