diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_gem.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_gem.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c index 78a27f8ad7d..c90c0dc0afe 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.c +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c @@ -228,8 +228,6 @@ nouveau_gem_ioctl_new(struct drm_device *dev, void *data, struct nouveau_bo *nvbo = NULL; int ret = 0; - drm->ttm.bdev.dev_mapping = drm->dev->dev_mapping; - if (!pfb->memtype_valid(pfb, req->info.tile_flags)) { NV_ERROR(cli, "bad page flags: 0x%08x\n", req->info.tile_flags); return -EINVAL; @@ -463,12 +461,6 @@ validate_list(struct nouveau_channel *chan, struct nouveau_cli *cli, list_for_each_entry(nvbo, list, entry) { struct drm_nouveau_gem_pushbuf_bo *b = &pbbo[nvbo->pbbo_index]; - ret = validate_sync(chan, nvbo); - if (unlikely(ret)) { - NV_ERROR(cli, "fail pre-validate sync\n"); - return ret; - } - ret = nouveau_gem_set_domain(&nvbo->gem, b->read_domains, b->write_domains, b->valid_domains); @@ -506,7 +498,7 @@ validate_list(struct nouveau_channel *chan, struct nouveau_cli *cli, b->presumed.valid = 0; relocs++; - if (DRM_COPY_TO_USER(&upbbo[nvbo->pbbo_index].presumed, + if (copy_to_user(&upbbo[nvbo->pbbo_index].presumed, &b->presumed, sizeof(b->presumed))) return -EFAULT; } @@ -593,7 +585,7 @@ u_memcpya(uint64_t user, unsigned nmemb, unsigned size) if (!mem) return ERR_PTR(-ENOMEM); - if (DRM_COPY_FROM_USER(mem, userptr, size)) { + if (copy_from_user(mem, userptr, size)) { u_free(mem); return ERR_PTR(-EFAULT); } |