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Subject[PATCH v3 04/19] mailbox: bcm-flexrm: Use device-managed registration API
Date
From: Thierry Reding <treding@nvidia.com>

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

Cc: Vikram Prakash <vikram.prakash@broadcom.com>
Cc: Scott Branden <scott.branden@broadcom.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
drivers/mailbox/bcm-flexrm-mailbox.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mailbox/bcm-flexrm-mailbox.c b/drivers/mailbox/bcm-flexrm-mailbox.c
index d7a8ed7d8097..d713271ebf7c 100644
--- a/drivers/mailbox/bcm-flexrm-mailbox.c
+++ b/drivers/mailbox/bcm-flexrm-mailbox.c
@@ -1665,7 +1665,7 @@ static int flexrm_mbox_probe(struct platform_device *pdev)
mbox->controller.chans[index].con_priv = &mbox->rings[index];

/* Register mailbox controller */
- ret = mbox_controller_register(&mbox->controller);
+ ret = devm_mbox_controller_register(dev, &mbox->controller);
if (ret)
goto fail_free_debugfs_root;

@@ -1691,8 +1691,6 @@ static int flexrm_mbox_remove(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct flexrm_mbox *mbox = platform_get_drvdata(pdev);

- mbox_controller_unregister(&mbox->controller);
-
debugfs_remove_recursive(mbox->root);

platform_msi_domain_free_irqs(dev);
--
2.19.1
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