drm/nouveau/object: merge with handle

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

1 files changed, 0 insertions, 139 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/core/handle.c b/drivers/gpu/drm/nouveau/nvkm/core/handle.c
deleted file mode 100644
index d185cae0fbba..000000000000
--- a/drivers/gpu/drm/nouveau/nvkm/core/handle.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-#include <core/handle.h>
-#include <core/client.h>
-
-#define hprintk(h,l,f,a...) do {                                               \
-	struct nvkm_handle *p = (h)->parent; u32 n = p ? p->name : ~0;         \
-	nvif_printk((h)->object, l, INFO, "0x%08x:0x%08x "f, n, (h)->name, ##a);\
-} while(0)
-
-int
-nvkm_handle_init(struct nvkm_handle *handle)
-{
-	struct nvkm_handle *item;
-	int ret;
-
-	hprintk(handle, TRACE, "init running\n");
-	ret = nvkm_object_inc(handle->object);
-	if (ret)
-		return ret;
-
-	hprintk(handle, TRACE, "init children\n");
-	list_for_each_entry(item, &handle->tree, head) {
-		ret = nvkm_handle_init(item);
-		if (ret)
-			goto fail;
-	}
-
-	hprintk(handle, TRACE, "init completed\n");
-	return 0;
-fail:
-	hprintk(handle, ERROR, "init failed with %d\n", ret);
-	list_for_each_entry_continue_reverse(item, &handle->tree, head) {
-		nvkm_handle_fini(item, false);
-	}
-
-	nvkm_object_dec(handle->object, false);
-	return ret;
-}
-
-int
-nvkm_handle_fini(struct nvkm_handle *handle, bool suspend)
-{
-	static char *name[2] = { "fini", "suspend" };
-	struct nvkm_handle *item;
-	int ret;
-
-	hprintk(handle, TRACE, "%s children\n", name[suspend]);
-	list_for_each_entry(item, &handle->tree, head) {
-		ret = nvkm_handle_fini(item, suspend);
-		if (ret && suspend)
-			goto fail;
-	}
-
-	hprintk(handle, TRACE, "%s running\n", name[suspend]);
-	if (handle->object) {
-		ret = nvkm_object_dec(handle->object, suspend);
-		if (ret && suspend)
-			goto fail;
-	}
-
-	hprintk(handle, TRACE, "%s completed\n", name[suspend]);
-	return 0;
-fail:
-	hprintk(handle, ERROR, "%s failed with %d\n", name[suspend], ret);
-	list_for_each_entry_continue_reverse(item, &handle->tree, head) {
-		int rret = nvkm_handle_init(item);
-		if (rret)
-			hprintk(handle, FATAL, "failed to restart, %d\n", rret);
-	}
-
-	return ret;
-}
-
-int
-nvkm_handle_create(struct nvkm_handle *parent, u32 _handle,
-		   struct nvkm_object *object, struct nvkm_handle **phandle)
-{
-	struct nvkm_handle *handle;
-
-	handle = kzalloc(sizeof(*handle), GFP_KERNEL);
-	if (!handle)
-		return -ENOMEM;
-
-	INIT_LIST_HEAD(&handle->head);
-	INIT_LIST_HEAD(&handle->tree);
-	handle->name = _handle;
-	handle->priv = ~0;
-	RB_CLEAR_NODE(&handle->rb);
-	handle->parent = parent;
-	nvkm_object_ref(object, &handle->object);
-
-	if (parent)
-		list_add(&handle->head, &handle->parent->tree);
-
-	hprintk(handle, TRACE, "created\n");
-	*phandle = handle;
-	return 0;
-}
-
-void
-nvkm_handle_destroy(struct nvkm_handle *handle)
-{
-	struct nvkm_client *client = nvkm_client(handle->object);
-	struct nvkm_handle *item, *temp;
-
-	hprintk(handle, TRACE, "destroy running\n");
-	list_for_each_entry_safe(item, temp, &handle->tree, head) {
-		nvkm_handle_destroy(item);
-	}
-
-	nvkm_client_remove(client, handle);
-	list_del(&handle->head);
-
-	hprintk(handle, TRACE, "destroy completed\n");
-	nvkm_object_ref(NULL, &handle->object);
-	kfree(handle);
-}