mailbox: altera: 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>
This commit is contained in:
parent
4013286c72
commit
87f63f578b
@ -341,7 +341,7 @@ static int altera_mbox_probe(struct platform_device *pdev)
|
||||
}
|
||||
}
|
||||
|
||||
ret = mbox_controller_register(&mbox->controller);
|
||||
ret = devm_mbox_controller_register(&pdev->dev, &mbox->controller);
|
||||
if (ret) {
|
||||
dev_err(&pdev->dev, "Register mailbox failed\n");
|
||||
goto err;
|
||||
@ -352,18 +352,6 @@ err:
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int altera_mbox_remove(struct platform_device *pdev)
|
||||
{
|
||||
struct altera_mbox *mbox = platform_get_drvdata(pdev);
|
||||
|
||||
if (!mbox)
|
||||
return -EINVAL;
|
||||
|
||||
mbox_controller_unregister(&mbox->controller);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static const struct of_device_id altera_mbox_match[] = {
|
||||
{ .compatible = "altr,mailbox-1.0" },
|
||||
{ /* Sentinel */ }
|
||||
@ -373,7 +361,6 @@ MODULE_DEVICE_TABLE(of, altera_mbox_match);
|
||||
|
||||
static struct platform_driver altera_mbox_driver = {
|
||||
.probe = altera_mbox_probe,
|
||||
.remove = altera_mbox_remove,
|
||||
.driver = {
|
||||
.name = DRIVER_NAME,
|
||||
.of_match_table = altera_mbox_match,
|
||||
|
Loading…
Reference in New Issue
Block a user