27 	struct msm_gpu_show_priv *show_priv = m->private;  in msm_gpu_show()  local
28 	struct msm_drm_private *priv = show_priv->dev->dev_private;  in msm_gpu_show()
32 	ret = mutex_lock_interruptible(&show_priv->dev->struct_mutex);  in msm_gpu_show()
37 	gpu->funcs->show(gpu, show_priv->state, &p);  in msm_gpu_show()
39 	mutex_unlock(&show_priv->dev->struct_mutex);  in msm_gpu_show()
47 	struct msm_gpu_show_priv *show_priv = m->private;  in msm_gpu_release()  local
48 	struct msm_drm_private *priv = show_priv->dev->dev_private;  in msm_gpu_release()
51 	mutex_lock(&show_priv->dev->struct_mutex);  in msm_gpu_release()
52 	gpu->funcs->gpu_state_put(show_priv->state);  in msm_gpu_release()
53 	mutex_unlock(&show_priv->dev->struct_mutex);  in msm_gpu_release()
55 	kfree(show_priv);  in msm_gpu_release()
65 	struct msm_gpu_show_priv *show_priv;  in msm_gpu_open()  local
71 	show_priv = kmalloc(sizeof(*show_priv), GFP_KERNEL);  in msm_gpu_open()
72 	if (!show_priv)  in msm_gpu_open()
80 	show_priv->state = gpu->funcs->gpu_state_get(gpu);  in msm_gpu_open()
85 	if (IS_ERR(show_priv->state)) {  in msm_gpu_open()
86 		ret = PTR_ERR(show_priv->state);  in msm_gpu_open()
90 	show_priv->dev = dev;  in msm_gpu_open()
92 	ret = single_open(file, msm_gpu_show, show_priv);  in msm_gpu_open()
99 	kfree(show_priv);  in msm_gpu_open()