mailbox: bcm-flexrm: Use device-managed registration API (0cafc12a) · Commits · 戴 / test

Get rid of some boilerplate driver removal code by using the newly added device-managed registration API. Signed-off-by:

drivers/mailbox/bcm-flexrm-mailbox.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -1665,7 +1665,7 @@ skip_debugfs:
		mbox->controller.chans[index].con_priv = &mbox->rings[index];

		/* Register mailbox controller */
		ret = mbox_controller_register(&mbox->controller);
		ret = devm_mbox_controller_register(dev, &mbox->controller);
		if (ret)
		goto fail_free_debugfs_root;

		@@ -1691,8 +1691,6 @@ static int flexrm_mbox_remove(struct platform_device *pdev)
		struct device *dev = &pdev->dev;
		struct flexrm_mbox *mbox = platform_get_drvdata(pdev);

		mbox_controller_unregister(&mbox->controller);

		debugfs_remove_recursive(mbox->root);

		platform_msi_domain_free_irqs(dev);