From: Thierry Reding Date: Thu, 20 Dec 2018 17:19:59 +0000 (+0100) Subject: mailbox: qcom-apcs: Use device-managed registration API X-Git-Tag: v5.0-rc1~56^2~10 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=83dd44a17d40ab258aede6f560d27444e7dcfba7;p=thirdparty%2Flinux.git mailbox: qcom-apcs: Use device-managed registration API Get rid of some boilerplate driver removal code by using the newly added device-managed registration API. Reviewed-by: Bjorn Andersson Signed-off-by: Thierry Reding Signed-off-by: Jassi Brar --- diff --git a/drivers/mailbox/qcom-apcs-ipc-mailbox.c b/drivers/mailbox/qcom-apcs-ipc-mailbox.c index aed23ac9550df..3cf2937be1491 100644 --- a/drivers/mailbox/qcom-apcs-ipc-mailbox.c +++ b/drivers/mailbox/qcom-apcs-ipc-mailbox.c @@ -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;