- these are no longer useful for anything
Signed-off-by: Ben Skeggs <bskeggs@xxxxxxxxxx>
---
drivers/gpu/drm/nouveau/include/nvif/client.h | 1 -
.../drm/nouveau/include/nvkm/core/object.h | 2 --
.../drm/nouveau/include/nvkm/core/oclass.h | 2 --
drivers/gpu/drm/nouveau/nouveau_abi16.c | 8 --------
drivers/gpu/drm/nouveau/nvif/client.c | 1 -
drivers/gpu/drm/nouveau/nvif/object.c | 3 ---
drivers/gpu/drm/nouveau/nvkm/core/client.c | 2 --
drivers/gpu/drm/nouveau/nvkm/core/ioctl.c | 19 ++++---------------
drivers/gpu/drm/nouveau/nvkm/core/object.c | 2 --
drivers/gpu/drm/nouveau/nvkm/core/uevent.c | 4 ++--
10 files changed, 6 insertions(+), 38 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/include/nvif/client.h b/drivers/gpu/drm/nouveau/include/nvif/client.h
index 5d9395e651b6..64b033222c56 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/client.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/client.h
@@ -8,7 +8,6 @@ struct nvif_client {
struct nvif_object object;
const struct nvif_driver *driver;
u64 version;
- u8 route;
};
int nvif_client_ctor(struct nvif_client *parent, const char *name, u64 device,
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/object.h b/drivers/gpu/drm/nouveau/include/nvkm/core/object.h
index ed1f66360782..d4f1c964ba31 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/object.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/object.h
@@ -15,8 +15,6 @@ struct nvkm_object {
struct list_head head;
struct list_head tree;
- u8 route;
- u64 token;
u64 object;
struct rb_node node;
};
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/oclass.h b/drivers/gpu/drm/nouveau/include/nvkm/core/oclass.h
index 8e1b945d38f3..cad05f0e7948 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/oclass.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/oclass.h
@@ -21,8 +21,6 @@ struct nvkm_oclass {
const void *priv;
const void *engn;
u32 handle;
- u8 route;
- u64 token;
u64 object;
struct nvkm_client *client;
struct nvkm_object *parent;
diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c
index 5ebd19ece13b..2648e42e0496 100644
--- a/drivers/gpu/drm/nouveau/nouveau_abi16.c
+++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c
@@ -521,7 +521,6 @@ nouveau_abi16_ioctl_grobj_alloc(ABI16_IOCTL_ARGS)
struct nouveau_abi16 *abi16 = nouveau_abi16_get(file_priv);
struct nouveau_abi16_chan *chan;
struct nouveau_abi16_ntfy *ntfy;
- struct nvif_client *client;
struct nvif_sclass *sclass;
s32 oclass = 0;
int ret, i;
@@ -531,7 +530,6 @@ nouveau_abi16_ioctl_grobj_alloc(ABI16_IOCTL_ARGS)
if (init->handle == ~0)
return nouveau_abi16_put(abi16, -EINVAL);
- client = &abi16->cli->base;
chan = nouveau_abi16_chan(abi16, init->channel);
if (!chan)
@@ -596,10 +594,8 @@ nouveau_abi16_ioctl_grobj_alloc(ABI16_IOCTL_ARGS)
list_add(&ntfy->head, &chan->notifiers);
- client->route = NVDRM_OBJECT_ABI16;
ret = nvif_object_ctor(&chan->chan->user, "abi16EngObj", init->handle,
oclass, NULL, 0, &ntfy->object);
- client->route = NVDRM_OBJECT_NVIF;
if (ret)
nouveau_abi16_ntfy_fini(chan, ntfy);
@@ -615,7 +611,6 @@ nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS)
struct nouveau_abi16_chan *chan;
struct nouveau_abi16_ntfy *ntfy;
struct nvif_device *device = &drm->device;
- struct nvif_client *client;
struct nv_dma_v0 args = {};
int ret;
@@ -625,7 +620,6 @@ nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS)
/* completely unnecessary for these chipsets... */
if (unlikely(device->info.family >= NV_DEVICE_INFO_V0_FERMI))
return nouveau_abi16_put(abi16, -EINVAL);
- client = &abi16->cli->base;
chan = nouveau_abi16_chan(abi16, info->channel);
if (!chan)
@@ -662,11 +656,9 @@ nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS)
args.limit += chan->ntfy->offset;
}
- client->route = NVDRM_OBJECT_ABI16;
ret = nvif_object_ctor(&chan->chan->user, "abi16Ntfy", info->handle,
NV_DMA_IN_MEMORY, &args, sizeof(args),
&ntfy->object);
- client->route = NVDRM_OBJECT_NVIF;
if (ret)
goto done;
diff --git a/drivers/gpu/drm/nouveau/nvif/client.c b/drivers/gpu/drm/nouveau/nvif/client.c
index 3a27245f467f..cd5439b73ac7 100644
--- a/drivers/gpu/drm/nouveau/nvif/client.c
+++ b/drivers/gpu/drm/nouveau/nvif/client.c
@@ -79,7 +79,6 @@ nvif_client_ctor(struct nvif_client *parent, const char *name, u64 device,
client->object.client = client;
client->object.handle = ~0;
- client->route = NVIF_IOCTL_V0_ROUTE_NVIF;
client->driver = parent->driver;
if (ret == 0) {
diff --git a/drivers/gpu/drm/nouveau/nvif/object.c b/drivers/gpu/drm/nouveau/nvif/object.c
index 4d1aaee8fe15..2b3e05197846 100644
--- a/drivers/gpu/drm/nouveau/nvif/object.c
+++ b/drivers/gpu/drm/nouveau/nvif/object.c
@@ -40,7 +40,6 @@ nvif_object_ioctl(struct nvif_object *object, void *data, u32 size, void **hack)
args->v0.object = nvif_handle(object);
else
args->v0.object = 0;
- args->v0.owner = NVIF_IOCTL_V0_OWNER_ANY;
} else
return -ENOSYS;
@@ -286,8 +285,6 @@ nvif_object_ctor(struct nvif_object *parent, const char *name, u32 handle,
args->ioctl.version = 0;
args->ioctl.type = NVIF_IOCTL_V0_NEW;
args->new.version = 0;
- args->new.route = parent->client->route;
- args->new.token = nvif_handle(object);
args->new.object = nvif_handle(object);
args->new.handle = handle;
args->new.oclass = oclass;
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/client.c b/drivers/gpu/drm/nouveau/nvkm/core/client.c
index 48416c5039a1..95cbb5b682f2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/core/client.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/client.c
@@ -51,8 +51,6 @@ nvkm_uclient_new(const struct nvkm_oclass *oclass, void *argv, u32 argc,
client->object.client = oclass->client;
client->object.handle = oclass->handle;
- client->object.route = oclass->route;
- client->object.token = oclass->token;
client->object.object = oclass->object;
client->debug = oclass->client->debug;
*pobject = &client->object;
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c b/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c
index 0b33287e43a7..39d5c9700867 100644
--- a/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c
@@ -112,10 +112,9 @@ nvkm_ioctl_new(struct nvkm_client *client,
nvif_ioctl(parent, "new size %d\n", size);
if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
- nvif_ioctl(parent, "new vers %d handle %08x class %08x "
- "route %02x token %llx object %016llx\n",
+ nvif_ioctl(parent, "new vers %d handle %08x class %08x object %016llx\n",
args->v0.version, args->v0.handle, args->v0.oclass,
- args->v0.route, args->v0.token, args->v0.object);
+ args->v0.object);
} else
return ret;
@@ -127,8 +126,6 @@ nvkm_ioctl_new(struct nvkm_client *client,
do {
memset(&oclass, 0x00, sizeof(oclass));
oclass.handle = args->v0.handle;
- oclass.route = args->v0.route;
- oclass.token = args->v0.token;
oclass.object = args->v0.object;
oclass.client = client;
oclass.parent = parent;
@@ -331,7 +328,7 @@ nvkm_ioctl_v0[] = {
static int
nvkm_ioctl_path(struct nvkm_client *client, u64 handle, u32 type,
- void *data, u32 size, u8 owner, u8 *route, u64 *token)
+ void *data, u32 size)
{
struct nvkm_object *object;
int ret;
@@ -342,13 +339,6 @@ nvkm_ioctl_path(struct nvkm_client *client, u64 handle, u32 type,
return PTR_ERR(object);
}
- if (owner != NVIF_IOCTL_V0_OWNER_ANY && owner != object->route) {
- nvif_ioctl(&client->object, "route != owner\n");
- return -EACCES;
- }
- *route = object->route;
- *token = object->token;
-
if (ret = -EINVAL, type < ARRAY_SIZE(nvkm_ioctl_v0)) {
if (nvkm_ioctl_v0[type].version == 0)
ret = nvkm_ioctl_v0[type].func(client, object, data, size);
@@ -374,8 +364,7 @@ nvkm_ioctl(struct nvkm_client *client, void *data, u32 size, void **hack)
args->v0.version, args->v0.type, args->v0.object,
args->v0.owner);
ret = nvkm_ioctl_path(client, args->v0.object, args->v0.type,
- data, size, args->v0.owner,
- &args->v0.route, &args->v0.token);
+ data, size);
}
if (ret != 1) {
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/object.c b/drivers/gpu/drm/nouveau/nvkm/core/object.c
index aea3ba72027a..580b8c7f25af 100644
--- a/drivers/gpu/drm/nouveau/nvkm/core/object.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/object.c
@@ -313,8 +313,6 @@ nvkm_object_ctor(const struct nvkm_object_func *func,
object->engine = nvkm_engine_ref(oclass->engine);
object->oclass = oclass->base.oclass;
object->handle = oclass->handle;
- object->route = oclass->route;
- object->token = oclass->token;
object->object = oclass->object;
INIT_LIST_HEAD(&object->head);
INIT_LIST_HEAD(&object->tree);
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/uevent.c b/drivers/gpu/drm/nouveau/nvkm/core/uevent.c
index ba9d9edaec75..cc254c390a57 100644
--- a/drivers/gpu/drm/nouveau/nvkm/core/uevent.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/uevent.c
@@ -116,9 +116,9 @@ nvkm_uevent_ntfy(struct nvkm_event_ntfy *ntfy, u32 bits)
struct nvkm_client *client = uevent->object.client;
if (uevent->func)
- return uevent->func(uevent->parent, uevent->object.token, bits);
+ return uevent->func(uevent->parent, uevent->object.object, bits);
- return client->event(uevent->object.token, NULL, 0);
+ return client->event(uevent->object.object, NULL, 0);
}
int
--
2.41.0
