diff options
| author |   Thierry Reding <treding@nvidia.com> | 2018-12-20 18:19:58 +0100 |
|---|---|---|
| committer |   Jassi Brar <jaswinder.singh@linaro.org> | 2018-12-21 16:49:25 -0600 |
| commit | 85a555246e6db7b4e9803704e1e0c694dfe658a0 (patch) | |
| tree | 70055b17f457f5aeb8c5bcf87d0085d1eb193508 /drivers/mailbox | |
| parent | mailbox: omap: Use device-managed registration API (diff) | |
| download | linux-dev-85a555246e6db7b4e9803704e1e0c694dfe658a0.tar.xz linux-dev-85a555246e6db7b4e9803704e1e0c694dfe658a0.zip | |
mailbox: platform-mhu: Use device-managed registration API
Get rid of some boilerplate driver removal code by using the newly added
device-managed registration API.
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Diffstat (limited to 'drivers/mailbox')
| -rw-r--r-- | drivers/mailbox/platform_mhu.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/mailbox/platform_mhu.c b/drivers/mailbox/platform_mhu.c index e13201a5cec6..d2502c5be130 100644 --- a/drivers/mailbox/platform_mhu.c +++ b/drivers/mailbox/platform_mhu.c @@ -163,7 +163,7 @@ static int platform_mhu_probe(struct platform_device *pdev) platform_set_drvdata(pdev, mhu); - err = mbox_controller_register(&mhu->mbox); + err = devm_mbox_controller_register(dev, &mhu->mbox); if (err) { dev_err(dev, "Failed to register mailboxes %d\n", err); return err; @@ -173,15 +173,6 @@ static int platform_mhu_probe(struct platform_device *pdev) return 0; } -static int platform_mhu_remove(struct platform_device *pdev) -{ - struct platform_mhu *mhu = platform_get_drvdata(pdev); - - mbox_controller_unregister(&mhu->mbox); - - return 0; -} - static const struct of_device_id platform_mhu_dt_ids[] = { { .compatible = "amlogic,meson-gxbb-mhu", }, { /* sentinel */ }, @@ -190,7 +181,6 @@ MODULE_DEVICE_TABLE(of, platform_mhu_dt_ids); static struct platform_driver platform_mhu_driver = { .probe = platform_mhu_probe, - .remove = platform_mhu_remove, .driver = { .name = "platform-mhu", .of_match_table = platform_mhu_dt_ids, |