mailbox: qcom-apcs: Use device-managed registration API (83dd44a1) · Commits · 戴 / test

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

drivers/mailbox/qcom-apcs-ipc-mailbox.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -91,7 +91,7 @@ static int qcom_apcs_ipc_probe(struct platform_device *pdev)
		apcs->mbox.chans = apcs->mbox_chans;
		apcs->mbox.num_chans = ARRAY_SIZE(apcs->mbox_chans);

		ret = mbox_controller_register(&apcs->mbox);
		ret = devm_mbox_controller_register(&pdev->dev, &apcs->mbox);
		if (ret) {
		dev_err(&pdev->dev, "failed to register APCS IPC controller\n");
		return ret;
		@@ -115,7 +115,6 @@ static int qcom_apcs_ipc_remove(struct platform_device *pdev)
		struct qcom_apcs_ipc *apcs = platform_get_drvdata(pdev);
		struct platform_device *clk = apcs->clk;

		mbox_controller_unregister(&apcs->mbox);
		platform_device_unregister(clk);

		return 0;