diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/core/engine.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/core/engine.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/engine.c b/drivers/gpu/drm/nouveau/nvkm/core/engine.c index d0322ce85172..1a47c40e171b 100644 --- a/drivers/gpu/drm/nouveau/nvkm/core/engine.c +++ b/drivers/gpu/drm/nouveau/nvkm/core/engine.c @@ -87,11 +87,12 @@ nvkm_engine_info(struct nvkm_subdev *subdev, u64 mthd, u64 *data) { struct nvkm_engine *engine = nvkm_engine(subdev); if (engine->func->info) { - if ((engine = nvkm_engine_ref(engine))) { + if (!IS_ERR((engine = nvkm_engine_ref(engine)))) { int ret = engine->func->info(engine, mthd, data); nvkm_engine_unref(&engine); return ret; } + return PTR_ERR(engine); } return -ENOSYS; } |