drm/nv50-/fifo: use parent as self for subobjects

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

drivers/gpu/drm/nouveau/core/engine/fifo/nv50.c

@@ -210,7 +210,8 @@ nv50_fifo_chan_ctor_dma(struct nouveau_object *parent,
 	nv_parent(chan)->object_attach = nv50_fifo_object_attach;
 	nv_parent(chan)->object_detach = nv50_fifo_object_detach;
 
-	ret = nouveau_ramht_new(parent, parent, 0x8000, 16, &chan->ramht);
+	ret = nouveau_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
+				&chan->ramht);
 	if (ret)
 		return ret;
 
@@ -263,7 +264,8 @@ nv50_fifo_chan_ctor_ind(struct nouveau_object *parent,
 	nv_parent(chan)->object_attach = nv50_fifo_object_attach;
 	nv_parent(chan)->object_detach = nv50_fifo_object_detach;
 
-	ret = nouveau_ramht_new(parent, parent, 0x8000, 16, &chan->ramht);
+	ret = nouveau_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
+			       &chan->ramht);
 	if (ret)
 		return ret;
 
@@ -373,17 +375,17 @@ nv50_fifo_context_ctor(struct nouveau_object *parent,
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, nv_object(base), 0x0200, 0x1000,
-				 NVOBJ_FLAG_ZERO_ALLOC, &base->ramfc);
+	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x0200,
+				 0x1000, NVOBJ_FLAG_ZERO_ALLOC, &base->ramfc);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, nv_object(base), 0x1200, 0,
+	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x1200, 0,
 				 NVOBJ_FLAG_ZERO_ALLOC, &base->eng);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, nv_object(base), 0x4000, 0, 0,
+	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x4000, 0, 0,
 				&base->pgd);
 	if (ret)
 		return ret;
@@ -437,12 +439,12 @@ nv50_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, NULL, 128 * 4, 0x1000, 0,
+	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
 				&priv->playlist[0]);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, NULL, 128 * 4, 0x1000, 0,
+	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
 				&priv->playlist[1]);
 	if (ret)
 		return ret;

drivers/gpu/drm/nouveau/core/engine/fifo/nv84.c

@@ -180,7 +180,8 @@ nv84_fifo_chan_ctor_dma(struct nouveau_object *parent,
 	if (ret)
 		return ret;
 
-	ret = nouveau_ramht_new(parent, parent, 0x8000, 16, &chan->ramht);
+	ret = nouveau_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
+			       &chan->ramht);
 	if (ret)
 		return ret;
 
@@ -242,7 +243,8 @@ nv84_fifo_chan_ctor_ind(struct nouveau_object *parent,
 	if (ret)
 		return ret;
 
-	ret = nouveau_ramht_new(parent, parent, 0x8000, 16, &chan->ramht);
+	ret = nouveau_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
+			       &chan->ramht);
 	if (ret)
 		return ret;
 
@@ -336,12 +338,12 @@ nv84_fifo_context_ctor(struct nouveau_object *parent,
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, nv_object(base), 0x0200, 0,
+	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x0200, 0,
 				 NVOBJ_FLAG_ZERO_ALLOC, &base->eng);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, nv_object(base), 0x4000, 0,
+	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x4000, 0,
 				 0, &base->pgd);
 	if (ret)
 		return ret;
@@ -350,13 +352,13 @@ nv84_fifo_context_ctor(struct nouveau_object *parent,
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, nv_object(base), 0x1000, 0x400,
-				 NVOBJ_FLAG_ZERO_ALLOC, &base->cache);
+	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x1000,
+				 0x400, NVOBJ_FLAG_ZERO_ALLOC, &base->cache);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, nv_object(base), 0x0100, 0x100,
-				 NVOBJ_FLAG_ZERO_ALLOC, &base->ramfc);
+	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x0100,
+				 0x100, NVOBJ_FLAG_ZERO_ALLOC, &base->ramfc);
 	if (ret)
 		return ret;
 
@@ -407,12 +409,12 @@ nv84_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, NULL, 128 * 4, 0x1000, 0,
+	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
 				&priv->playlist[0]);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, NULL, 128 * 4, 0x1000, 0,
+	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
 				&priv->playlist[1]);
 	if (ret)
 		return ret;

drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c

@@ -292,7 +292,8 @@ nvc0_fifo_context_ctor(struct nouveau_object *parent,
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, NULL, 0x10000, 0x1000, 0, &base->pgd);
+	ret = nouveau_gpuobj_new(nv_object(base), NULL, 0x10000, 0x1000, 0,
+				&base->pgd);
 	if (ret)
 		return ret;
 
@@ -623,17 +624,17 @@ nvc0_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, NULL, 0x1000, 0x1000, 0,
+	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x1000, 0x1000, 0,
 				&priv->playlist[0]);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, NULL, 0x1000, 0x1000, 0,
+	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x1000, 0x1000, 0,
 				&priv->playlist[1]);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, NULL, 128 * 0x1000, 0x1000, 0,
+	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 128 * 0x1000, 0x1000, 0,
 				&priv->user.mem);
 	if (ret)
 		return ret;

drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c

@@ -96,7 +96,7 @@ nve0_fifo_playlist_update(struct nve0_fifo_priv *priv, u32 engine)
 
 	cur = engn->playlist[engn->cur_playlist];
 	if (unlikely(cur == NULL)) {
-		int ret = nouveau_gpuobj_new(nv_object(priv)->parent, NULL,
+		int ret = nouveau_gpuobj_new(nv_object(priv), NULL,
 					     0x8000, 0x1000, 0, &cur);
 		if (ret) {
 			nv_error(priv, "playlist alloc failed\n");
@@ -333,7 +333,8 @@ nve0_fifo_context_ctor(struct nouveau_object *parent,
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, NULL, 0x10000, 0x1000, 0, &base->pgd);
+	ret = nouveau_gpuobj_new(nv_object(base), NULL, 0x10000, 0x1000, 0,
+				&base->pgd);
 	if (ret)
 		return ret;
 
@@ -595,7 +596,7 @@ nve0_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(parent, NULL, 4096 * 0x200, 0x1000,
+	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 4096 * 0x200, 0x1000,
 				 NVOBJ_FLAG_ZERO_ALLOC, &priv->user.mem);
 	if (ret)
 		return ret;