36 	struct msm_gpu *gpu = priv->gpu;  in msm_gpu_show()  local
39 	ret = mutex_lock_interruptible(&gpu->lock);  in msm_gpu_show()
43 	drm_printf(&p, "%s Status:\n", gpu->name);  in msm_gpu_show()
44 	gpu->funcs->show(gpu, show_priv->state, &p);  in msm_gpu_show()
46 	mutex_unlock(&gpu->lock);  in msm_gpu_show()
56 	struct msm_gpu *gpu = priv->gpu;  in msm_gpu_release()  local
58 	mutex_lock(&gpu->lock);  in msm_gpu_release()
59 	gpu->funcs->gpu_state_put(show_priv->state);  in msm_gpu_release()
60 	mutex_unlock(&gpu->lock);  in msm_gpu_release()
71 	struct msm_gpu *gpu = priv->gpu;  in msm_gpu_open()  local
75 	if (!gpu || !gpu->funcs->gpu_state_get)  in msm_gpu_open()
82 	ret = mutex_lock_interruptible(&gpu->lock);  in msm_gpu_open()
86 	pm_runtime_get_sync(&gpu->pdev->dev);  in msm_gpu_open()
87 	msm_gpu_hw_init(gpu);  in msm_gpu_open()
88 	show_priv->state = gpu->funcs->gpu_state_get(gpu);  in msm_gpu_open()
89 	pm_runtime_put_sync(&gpu->pdev->dev);  in msm_gpu_open()
91 	mutex_unlock(&gpu->lock);  in msm_gpu_open()