1004 	struct i915_error_state_file_priv *error_priv = filp->private_data;  in i915_error_state_write()  local
1005 	struct drm_device *dev = error_priv->dev;  in i915_error_state_write()
1023 	struct i915_error_state_file_priv *error_priv;  in i915_error_state_open()  local
1025 	error_priv = kzalloc(sizeof(*error_priv), GFP_KERNEL);  in i915_error_state_open()
1026 	if (!error_priv)  in i915_error_state_open()
1029 	error_priv->dev = dev;  in i915_error_state_open()
1031 	i915_error_state_get(dev, error_priv);  in i915_error_state_open()
1033 	file->private_data = error_priv;  in i915_error_state_open()
1040 	struct i915_error_state_file_priv *error_priv = file->private_data;  in i915_error_state_release()  local
1042 	i915_error_state_put(error_priv);  in i915_error_state_release()
1043 	kfree(error_priv);  in i915_error_state_release()
1051 	struct i915_error_state_file_priv *error_priv = file->private_data;  in i915_error_state_read()  local
1057 	ret = i915_error_state_buf_init(&error_str, to_i915(error_priv->dev), count, *pos);  in i915_error_state_read()
1061 	ret = i915_error_state_to_str(&error_str, error_priv);  in i915_error_state_read()