15 struct gr2d {  struct
23 static inline struct gr2d *to_gr2d(struct tegra_drm_client *client)  in to_gr2d()  argument
25 	return container_of(client, struct gr2d, client);  in to_gr2d()
33 	struct gr2d *gr2d = to_gr2d(drm);  in gr2d_init()  local
35 	gr2d->channel = host1x_channel_request(client->dev);  in gr2d_init()
36 	if (!gr2d->channel)  in gr2d_init()
41 		host1x_channel_free(gr2d->channel);  in gr2d_init()
52 	struct gr2d *gr2d = to_gr2d(drm);  in gr2d_exit()  local
60 	host1x_channel_free(gr2d->channel);  in gr2d_exit()
73 	struct gr2d *gr2d = to_gr2d(client);  in gr2d_open_channel()  local
75 	context->channel = host1x_channel_get(gr2d->channel);  in gr2d_open_channel()
89 	struct gr2d *gr2d = dev_get_drvdata(dev);  in gr2d_is_addr_reg()  local
103 		if (test_bit(offset, gr2d->addr_regs))  in gr2d_is_addr_reg()
146 	struct gr2d *gr2d;  in gr2d_probe()  local
150 	gr2d = devm_kzalloc(dev, sizeof(*gr2d), GFP_KERNEL);  in gr2d_probe()
151 	if (!gr2d)  in gr2d_probe()
158 	gr2d->clk = devm_clk_get(dev, NULL);  in gr2d_probe()
159 	if (IS_ERR(gr2d->clk)) {  in gr2d_probe()
161 		return PTR_ERR(gr2d->clk);  in gr2d_probe()
164 	err = clk_prepare_enable(gr2d->clk);  in gr2d_probe()
170 	INIT_LIST_HEAD(&gr2d->client.base.list);  in gr2d_probe()
171 	gr2d->client.base.ops = &gr2d_client_ops;  in gr2d_probe()
172 	gr2d->client.base.dev = dev;  in gr2d_probe()
173 	gr2d->client.base.class = HOST1X_CLASS_GR2D;  in gr2d_probe()
174 	gr2d->client.base.syncpts = syncpts;  in gr2d_probe()
175 	gr2d->client.base.num_syncpts = 1;  in gr2d_probe()
177 	INIT_LIST_HEAD(&gr2d->client.list);  in gr2d_probe()
178 	gr2d->client.ops = &gr2d_ops;  in gr2d_probe()
180 	err = host1x_client_register(&gr2d->client.base);  in gr2d_probe()
183 		clk_disable_unprepare(gr2d->clk);  in gr2d_probe()
189 		set_bit(gr2d_addr_regs[i], gr2d->addr_regs);  in gr2d_probe()
191 	platform_set_drvdata(pdev, gr2d);  in gr2d_probe()
198 	struct gr2d *gr2d = platform_get_drvdata(pdev);  in gr2d_remove()  local
201 	err = host1x_client_unregister(&gr2d->client.base);  in gr2d_remove()
208 	clk_disable_unprepare(gr2d->clk);  in gr2d_remove()