[PATCH v2 14/19] mailbox: omap: Use device-managed registration API

[Thierry Reding]

From: Thierry Reding <tred...@nvidia.com>

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

Cc: Tony Lindgren <t...@atomide.com>
Cc: Suman Anna <s-a...@ti.com>
Signed-off-by: Thierry Reding <tred...@nvidia.com>
---
 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..7e54ebb7defe 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->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);
-- 
2.19.1