mailbox: mtk-cmdq: Use device-managed registration API (8aed5719) · 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/mtk-cmdq-mailbox.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -337,7 +337,6 @@ static int cmdq_remove(struct platform_device *pdev)
		{
		struct cmdq *cmdq = platform_get_drvdata(pdev);

		mbox_controller_unregister(&cmdq->mbox);
		clk_unprepare(cmdq->clock);

		if (cmdq->mbox.chans)
		@@ -524,7 +523,7 @@ static int cmdq_probe(struct platform_device *pdev)
		cmdq->mbox.chans[i].con_priv = (void *)&cmdq->thread[i];
		}

		err = mbox_controller_register(&cmdq->mbox);
		err = devm_mbox_controller_register(dev, &cmdq->mbox);
		if (err < 0) {
		dev_err(dev, "failed to register mailbox: %d\n", err);
		return err;