rpmsg: glink: Add support for rpmsg glink chrdev

		kfree(dcmd);

}

static void qcom_glink_device_release(struct device *dev)

{

	struct rpmsg_device *rpdev = to_rpmsg_device(dev);

	struct glink_channel *channel = to_glink_channel(rpdev->ept);

	/* Release qcom_glink_alloc_channel() reference */

	kref_put(&channel->refcount, qcom_glink_channel_release);

	kfree(rpdev);

}

static int qcom_glink_create_chrdev(struct qcom_glink *glink)

{

	struct rpmsg_device *rpdev;

	struct glink_channel *channel;

	rpdev = kzalloc(sizeof(*rpdev), GFP_KERNEL);

	if (!rpdev)

		return -ENOMEM;

	channel = qcom_glink_alloc_channel(glink, "rpmsg_chrdev");

	if (IS_ERR(channel)) {

		kfree(rpdev);

		return PTR_ERR(channel);

	}

	channel->rpdev = rpdev;

	rpdev->ept = &channel->ept;

	rpdev->ops = &glink_device_ops;

	rpdev->dev.parent = glink->dev;

	rpdev->dev.release = qcom_glink_device_release;

	return rpmsg_chrdev_register_device(rpdev);

}

struct qcom_glink *qcom_glink_native_probe(struct device *dev,

					   unsigned long features,

					   struct qcom_glink_pipe *rx,

	if (ret)

		return ERR_PTR(ret);

	ret = qcom_glink_create_chrdev(glink);

	if (ret)

		dev_err(glink->dev, "failed to register chrdev\n");

	return glink;

}

EXPORT_SYMBOL_GPL(qcom_glink_native_probe);