mbox->controller.ops = &a37xx_mbox_ops;
mbox->controller.txdone_irq = true;
- ret = mbox_controller_register(&mbox->controller);
+ ret = devm_mbox_controller_register(mbox->dev, &mbox->controller);
if (ret) {
dev_err(&pdev->dev, "Could not register mailbox controller\n");
return ret;
return ret;
}
-static int armada_37xx_mbox_remove(struct platform_device *pdev)
-{
- struct a37xx_mbox *mbox = platform_get_drvdata(pdev);
-
- if (!mbox)
- return -EINVAL;
-
- mbox_controller_unregister(&mbox->controller);
-
- return 0;
-}
static const struct of_device_id armada_37xx_mbox_match[] = {
{ .compatible = "marvell,armada-3700-rwtm-mailbox" },
static struct platform_driver armada_37xx_mbox_driver = {
.probe = armada_37xx_mbox_probe,
- .remove = armada_37xx_mbox_remove,
.driver = {
.name = DRIVER_NAME,
.of_match_table = armada_37xx_mbox_match,