Commit d0c196db authored by Thierry Reding's avatar Thierry Reding Committed by Jassi Brar

mailbox: sti: Use device-managed registration API

Get rid of some boilerplate driver removal code by using the newly added
device-managed registration API.
Acked-by: default avatarLee Jones <lee.jones@linaro.org>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarJassi Brar <jaswinder.singh@linaro.org>
parent 87f63f57
......@@ -462,7 +462,7 @@ static int sti_mbox_probe(struct platform_device *pdev)
mbox->chans = chans;
mbox->num_chans = STI_MBOX_CHAN_MAX;
ret = mbox_controller_register(mbox);
ret = devm_mbox_controller_register(&pdev->dev, mbox);
if (ret)
return ret;
......@@ -480,7 +480,6 @@ static int sti_mbox_probe(struct platform_device *pdev)
IRQF_ONESHOT, mdev->name, mdev);
if (ret) {
dev_err(&pdev->dev, "Can't claim IRQ %d\n", irq);
mbox_controller_unregister(mbox);
return -EINVAL;
}
......@@ -489,18 +488,8 @@ static int sti_mbox_probe(struct platform_device *pdev)
return 0;
}
static int sti_mbox_remove(struct platform_device *pdev)
{
struct sti_mbox_device *mdev = platform_get_drvdata(pdev);
mbox_controller_unregister(mdev->mbox);
return 0;
}
static struct platform_driver sti_mbox_driver = {
.probe = sti_mbox_probe,
.remove = sti_mbox_remove,
.driver = {
.name = "sti-mailbox",
.of_match_table = sti_mailbox_match,
......
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