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 <treding@nvidia.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
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@ -486,7 +486,7 @@ static int omap_mbox_register(struct omap_mbox_device *mdev)
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list_add(&mdev->elem, &omap_mbox_devices);
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mutex_unlock(&omap_mbox_devices_lock);
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ret = mbox_controller_register(&mdev->controller);
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ret = devm_mbox_controller_register(mdev->dev, &mdev->controller);
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err_out:
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if (ret) {
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@ -508,8 +508,6 @@ static int omap_mbox_unregister(struct omap_mbox_device *mdev)
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list_del(&mdev->elem);
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mutex_unlock(&omap_mbox_devices_lock);
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mbox_controller_unregister(&mdev->controller);
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mboxes = mdev->mboxes;
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for (i = 0; mboxes[i]; i++)
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device_unregister(mboxes[i]->dev);
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