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path: root/drivers/gpu/drm/nouveau/nouveau_chan.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_chan.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_chan.c19
1 files changed, 2 insertions, 17 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_chan.c b/drivers/gpu/drm/nouveau/nouveau_chan.c
index 40362600eed2..80099ef75702 100644
--- a/drivers/gpu/drm/nouveau/nouveau_chan.c
+++ b/drivers/gpu/drm/nouveau/nouveau_chan.c
@@ -86,12 +86,6 @@ nouveau_channel_del(struct nouveau_channel **pchan)
struct nouveau_channel *chan = *pchan;
if (chan) {
struct nouveau_cli *cli = (void *)chan->user.client;
- bool super;
-
- if (cli) {
- super = cli->base.super;
- cli->base.super = true;
- }
if (chan->fence)
nouveau_fence(chan->drm)->context_del(chan);
@@ -111,9 +105,6 @@ nouveau_channel_del(struct nouveau_channel **pchan)
nouveau_bo_unpin(chan->push.buffer);
nouveau_bo_ref(NULL, &chan->push.buffer);
kfree(chan);
-
- if (cli)
- cli->base.super = super;
}
*pchan = NULL;
}
@@ -512,20 +503,16 @@ nouveau_channel_new(struct nouveau_drm *drm, struct nvif_device *device,
struct nouveau_channel **pchan)
{
struct nouveau_cli *cli = (void *)device->object.client;
- bool super;
int ret;
/* hack until fencenv50 is fixed, and agp access relaxed */
- super = cli->base.super;
- cli->base.super = true;
-
ret = nouveau_channel_ind(drm, device, arg0, priv, pchan);
if (ret) {
NV_PRINTK(dbg, cli, "ib channel create, %d\n", ret);
ret = nouveau_channel_dma(drm, device, pchan);
if (ret) {
NV_PRINTK(dbg, cli, "dma channel create, %d\n", ret);
- goto done;
+ return ret;
}
}
@@ -533,15 +520,13 @@ nouveau_channel_new(struct nouveau_drm *drm, struct nvif_device *device,
if (ret) {
NV_PRINTK(err, cli, "channel failed to initialise, %d\n", ret);
nouveau_channel_del(pchan);
- goto done;
+ return ret;
}
ret = nouveau_svmm_join((*pchan)->vmm->svmm, (*pchan)->inst);
if (ret)
nouveau_channel_del(pchan);
-done:
- cli->base.super = super;
return ret;
}