diff options
| author | Shuhao Fu <sfual@cse.ust.hk> | 2025-10-08 00:17:09 +0800 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2025-10-07 22:15:25 +0200 |
| commit | e4bea919584ff292c9156cf7d641a2ab3cbe27b0 (patch) | |
| tree | dc32c58257cf7fca6a1a93ab0878d168722f1984 | |
| parent | 228c5d44dffe8c293cd2d2f0e7ea45e64565b1c4 (diff) | |
drm/nouveau: fix bad ret code in nouveau_bo_move_prep
In `nouveau_bo_move_prep`, if `nouveau_mem_map` fails, an error code
should be returned. Currently, it returns zero even if vmm addr is not
correctly mapped.
Cc: stable@vger.kernel.org
Reviewed-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: Shuhao Fu <sfual@cse.ust.hk>
Fixes: 9ce523cc3bf2 ("drm/nouveau: separate buffer object backing memory from nvkm structures")
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_bo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index b96f0555ca14..f26562eafffc 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -929,7 +929,7 @@ done: nvif_vmm_put(vmm, &old_mem->vma[1]); nvif_vmm_put(vmm, &old_mem->vma[0]); } - return 0; + return ret; } static int |