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From: Thierry Reding <thierry.reding@gmail.com>
To: Jassi Brar <jassisinghbrar@gmail.com>
Cc: linux-kernel@vger.kernel.org, Nishanth Menon <nm@ti.com>
Subject: [PATCH v3 19/19] mailbox: ti-msgmgr: Use device-managed registration API
Date: Thu, 20 Dec 2018 18:20:02 +0100	[thread overview]
Message-ID: <20181220172002.9016-20-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.

Cc: Nishanth Menon <nm@ti.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 drivers/mailbox/ti-msgmgr.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/drivers/mailbox/ti-msgmgr.c b/drivers/mailbox/ti-msgmgr.c
index 6f6addd51d14..88047d835211 100644
--- a/drivers/mailbox/ti-msgmgr.c
+++ b/drivers/mailbox/ti-msgmgr.c
@@ -817,26 +817,15 @@ static int ti_msgmgr_probe(struct platform_device *pdev)
 	mbox->of_xlate = ti_msgmgr_of_xlate;
 
 	platform_set_drvdata(pdev, inst);
-	ret = mbox_controller_register(mbox);
+	ret = devm_mbox_controller_register(dev, mbox);
 	if (ret)
 		dev_err(dev, "Failed to register mbox_controller(%d)\n", ret);
 
 	return ret;
 }
 
-static int ti_msgmgr_remove(struct platform_device *pdev)
-{
-	struct ti_msgmgr_inst *inst;
-
-	inst = platform_get_drvdata(pdev);
-	mbox_controller_unregister(&inst->mbox);
-
-	return 0;
-}
-
 static struct platform_driver ti_msgmgr_driver = {
 	.probe = ti_msgmgr_probe,
-	.remove = ti_msgmgr_remove,
 	.driver = {
 		   .name = "ti-msgmgr",
 		   .of_match_table = of_match_ptr(ti_msgmgr_of_match),
-- 
2.19.1


      parent reply	other threads:[~2018-12-20 17:20 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 ` [PATCH v3 11/19] mailbox: xgene-slimpro: " Thierry Reding
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 ` Thierry Reding [this message]

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