Source of mailbox-xgene-slimpro.c - linux-imx

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        ctx->chans[i].con_priv = &ctx->mc[i];
    }
​
    /* Setup mailbox controller */
    ctx->mb_ctrl.dev = &pdev->dev;
    ctx->mb_ctrl.chans = ctx->chans;
    ctx->mb_ctrl.txdone_irq = true;
    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);
        return rc;
    }
​
    dev_info(&pdev->dev, "APM X-Gene SLIMpro MailBox registered\n");
    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" },
    { },
};
MODULE_DEVICE_TABLE(of, slimpro_of_match);
​
#ifdef CONFIG_ACPI
static const struct acpi_device_id slimpro_acpi_ids[] = {
    {"APMC0D01", 0},
    {}
};
MODULE_DEVICE_TABLE(acpi, slimpro_acpi_ids);
#endif
​
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),
        .acpi_match_table = ACPI_PTR(slimpro_acpi_ids)
    },
};
​
static int __init slimpro_mbox_init(void)
{
    return platform_driver_register(&slimpro_mbox_driver);