From a3abf4363c7ec8f980a0ac1c880e2627349d8626 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Thu, 20 Dec 2018 18:19:57 +0100 Subject: [PATCH] mailbox: omap: Use device-managed registration API Get rid of some boilerplate driver removal code by using the newly added device-managed registration API. Signed-off-by: Thierry Reding Signed-off-by: Jassi Brar --- drivers/mailbox/omap-mailbox.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mailbox/omap-mailbox.c b/drivers/mailbox/omap-mailbox.c index db66e952a871..ca50177a33f2 100644 --- a/drivers/mailbox/omap-mailbox.c +++ b/drivers/mailbox/omap-mailbox.c @@ -486,7 +486,7 @@ static int omap_mbox_register(struct omap_mbox_device *mdev) list_add(&mdev->elem, &omap_mbox_devices); mutex_unlock(&omap_mbox_devices_lock); - ret = mbox_controller_register(&mdev->controller); + ret = devm_mbox_controller_register(mdev->dev, &mdev->controller); err_out: if (ret) { @@ -508,8 +508,6 @@ static int omap_mbox_unregister(struct omap_mbox_device *mdev) list_del(&mdev->elem); mutex_unlock(&omap_mbox_devices_lock); - mbox_controller_unregister(&mdev->controller); - mboxes = mdev->mboxes; for (i = 0; mboxes[i]; i++) device_unregister(mboxes[i]->dev);