diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/oimmnv50.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/oimmnv50.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/oimmnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/oimmnv50.c index cd888a1e443c..3940b9c966ec 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/oimmnv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/oimmnv50.c @@ -27,6 +27,7 @@ #include <core/client.h> #include <nvif/class.h> +#include <nvif/cl507b.h> #include <nvif/unpack.h> int @@ -41,10 +42,10 @@ nv50_disp_oimm_new(const struct nv50_disp_chan_func *func, } *args = data; struct nvkm_object *parent = oclass->parent; struct nv50_disp *disp = root->disp; - int head, ret; + int head, ret = -ENOSYS; nvif_ioctl(parent, "create disp overlay size %d\n", size); - if (nvif_unpack(args->v0, 0, 0, false)) { + if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) { nvif_ioctl(parent, "create disp overlay vers %d head %d\n", args->v0.version, args->v0.head); if (args->v0.head > disp->base.head.nr) |