drm/nouveau/svm: remove unused but set variables

[linux-2.6-microblaze.git] / drivers / gpu / drm / nouveau / nouveau_svm.c

diff --git a/drivers/gpu/drm/nouveau/nouveau_svm.c b/drivers/gpu/drm/nouveau/nouveau_svm.c
index cc03e0c..4d10089 100644 (file)
--- a/drivers/gpu/drm/nouveau/nouveau_svm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_svm.c
@@ -112,7 +112,7 @@ nouveau_svmm_bind(struct drm_device *dev, void *data,
 {
        struct nouveau_cli *cli = nouveau_cli(file_priv);
        struct drm_nouveau_svm_bind *args = data;
-       unsigned target, cmd, priority;
+       unsigned target, cmd;
        unsigned long addr, end;
        struct mm_struct *mm;
 
@@ -136,9 +136,6 @@ nouveau_svmm_bind(struct drm_device *dev, void *data,
                return -EINVAL;
        }
 
-       priority = args->header >> NOUVEAU_SVM_BIND_PRIORITY_SHIFT;
-       priority &= NOUVEAU_SVM_BIND_PRIORITY_MASK;
-
        /* FIXME support CPU target ie all target value < GPU_VRAM */
        target = args->header >> NOUVEAU_SVM_BIND_TARGET_SHIFT;
        target &= NOUVEAU_SVM_BIND_TARGET_MASK;
@@ -926,15 +923,14 @@ nouveau_pfns_map(struct nouveau_svmm *svmm, struct mm_struct *mm,
                 unsigned long addr, u64 *pfns, unsigned long npages)
 {
        struct nouveau_pfnmap_args *args = nouveau_pfns_to_args(pfns);
-       int ret;
 
        args->p.addr = addr;
        args->p.size = npages << PAGE_SHIFT;
 
        mutex_lock(&svmm->mutex);
 
-       ret = nvif_object_ioctl(&svmm->vmm->vmm.object, args,
-                               struct_size(args, p.phys, npages), NULL);
+       nvif_object_ioctl(&svmm->vmm->vmm.object, args,
+                         struct_size(args, p.phys, npages), NULL);
 
        mutex_unlock(&svmm->mutex);
 }