mailbox: stm32-ipcc: Use device-managed registration API (368d7767) · Commits · 戴 / test

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

drivers/mailbox/stm32-ipcc.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -299,7 +299,7 @@ static int stm32_ipcc_probe(struct platform_device *pdev)
		for (i = 0; i < ipcc->controller.num_chans; i++)
		ipcc->controller.chans[i].con_priv = (void *)i;

		ret = mbox_controller_register(&ipcc->controller);
		ret = devm_mbox_controller_register(dev, &ipcc->controller);
		if (ret)
		goto err_irq_wkp;

		@@ -329,8 +329,6 @@ static int stm32_ipcc_remove(struct platform_device *pdev)
		{
		struct stm32_ipcc *ipcc = platform_get_drvdata(pdev);

		mbox_controller_unregister(&ipcc->controller);

		if (ipcc->wkp)
		dev_pm_clear_wake_irq(&pdev->dev);