diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/acr/lsfw.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/acr/lsfw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/acr/lsfw.c b/drivers/gpu/drm/nouveau/nvkm/subdev/acr/lsfw.c index 07d1830126ab..9b1cf6711ae9 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/acr/lsfw.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/acr/lsfw.c @@ -60,7 +60,7 @@ nvkm_acr_lsfw_add(const struct nvkm_acr_lsf_func *func, struct nvkm_acr *acr, { struct nvkm_acr_lsfw *lsfw; - if (!acr) + if (!acr || list_empty(&acr->hsfw)) return ERR_PTR(-ENOSYS); lsfw = nvkm_acr_lsfw_get(acr, id); |