Commit 0b7f5fe8 authored by Thierry Reding's avatar Thierry Reding Committed by Jassi Brar
Browse files

mailbox: xgene-slimpro: Use device-managed registration API 



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

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarJassi Brar <jaswinder.singh@linaro.org>
parent d0c196db

drivers/mailbox/mailbox-xgene-slimpro.c

+1 −10
Original line number Diff line number Diff line
@@ -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),

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