From: Thierry Reding <thierry.reding@gmail.com>
To: Jassi Brar <jassisinghbrar@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH v3 11/19] mailbox: xgene-slimpro: Use device-managed registration API
Date: Thu, 20 Dec 2018 18:19:54 +0100 [thread overview]
Message-ID: <20181220172002.9016-12-thierry.reding@gmail.com> (raw)
In-Reply-To: <20181220172002.9016-1-thierry.reding@gmail.com>
From: Thierry Reding <treding@nvidia.com>
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>
---
drivers/mailbox/mailbox-xgene-slimpro.c | 11 +----------
1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/drivers/mailbox/mailbox-xgene-slimpro.c b/drivers/mailbox/mailbox-xgene-slimpro.c
index b8b2b3533f46..8f397da1150b 100644
--- a/drivers/mailbox/mailbox-xgene-slimpro.c
+++ b/drivers/mailbox/mailbox-xgene-slimpro.c
@@ -224,7 +224,7 @@ static int slimpro_mbox_probe(struct platform_device *pdev)
ctx->mb_ctrl.ops = &slimpro_mbox_ops;
ctx->mb_ctrl.num_chans = i;
- rc = mbox_controller_register(&ctx->mb_ctrl);
+ rc = devm_mbox_controller_register(&pdev->dev, &ctx->mb_ctrl);
if (rc) {
dev_err(&pdev->dev,
"APM X-Gene SLIMpro MailBox register failed:%d\n", rc);
@@ -235,14 +235,6 @@ static int slimpro_mbox_probe(struct platform_device *pdev)
return 0;
}
-static int slimpro_mbox_remove(struct platform_device *pdev)
-{
- struct slimpro_mbox *smb = platform_get_drvdata(pdev);
-
- mbox_controller_unregister(&smb->mb_ctrl);
- return 0;
-}
-
static const struct of_device_id slimpro_of_match[] = {
{.compatible = "apm,xgene-slimpro-mbox" },
{ },
@@ -259,7 +251,6 @@ MODULE_DEVICE_TABLE(acpi, slimpro_acpi_ids);
static struct platform_driver slimpro_mbox_driver = {
.probe = slimpro_mbox_probe,
- .remove = slimpro_mbox_remove,
.driver = {
.name = "xgene-slimpro-mbox",
.of_match_table = of_match_ptr(slimpro_of_match),
--
2.19.1
next prev parent reply other threads:[~2018-12-20 17:21 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-20 17:19 [PATCH v3 00/19] mailbox: Device-managed registration Thierry Reding
2018-12-20 17:19 ` [PATCH v3 01/19] mailbox: Add device-managed registration functions Thierry Reding
2018-12-20 17:19 ` [PATCH v3 02/19] mailbox: arm-mhu: Use device-managed registration API Thierry Reding
2018-12-20 17:19 ` [PATCH v3 03/19] mailbox: bcm2835: " Thierry Reding
2018-12-20 17:19 ` [PATCH v3 04/19] mailbox: bcm-flexrm: " Thierry Reding
2018-12-20 17:46 ` Scott Branden
2018-12-20 17:19 ` [PATCH v3 05/19] mailbox: bcm-pdc: " Thierry Reding
2018-12-20 17:19 ` [PATCH v3 06/19] mailbox: hi3660: " Thierry Reding
2018-12-20 17:19 ` [PATCH v3 07/19] mailbox: hi6220: " Thierry Reding
2018-12-20 17:19 ` [PATCH v3 08/19] mailbox: imx: " Thierry Reding
2018-12-20 17:19 ` [PATCH v3 09/19] mailbox: altera: " Thierry Reding
2018-12-20 17:19 ` [PATCH v3 10/19] mailbox: sti: " Thierry Reding
2018-12-20 17:19 ` Thierry Reding [this message]
2018-12-20 17:19 ` [PATCH v3 12/19] mailbox: mtk-cmdq: " Thierry Reding
2018-12-20 17:19 ` [PATCH v3 13/19] mailbox: mtk-cmdq: Remove needless devm_kfree() calls Thierry Reding
2018-12-20 17:19 ` [PATCH v3 14/19] mailbox: omap: Use device-managed registration API Thierry Reding
2018-12-20 17:19 ` [PATCH v3 15/19] mailbox: platform-mhu: " Thierry Reding
2018-12-20 17:19 ` [PATCH v3 16/19] mailbox: qcom-apcs: " Thierry Reding
2018-12-20 17:20 ` [PATCH v3 17/19] mailbox: rockchip: " Thierry Reding
2018-12-20 17:20 ` [PATCH v3 18/19] mailbox: stm32-ipcc: " Thierry Reding
2018-12-20 17:20 ` [PATCH v3 19/19] mailbox: ti-msgmgr: " Thierry Reding
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