coresight: removing bind/unbind options from sysfs

[cascardo/linux.git] / drivers / hwtracing / coresight / coresight-tmc.c

diff --git a/drivers/hwtracing/coresight/coresight-tmc.c b/drivers/hwtracing/coresight/coresight-tmc.c
index a57c7ec..570d968 100644 (file)
--- a/drivers/hwtracing/coresight/coresight-tmc.c
+++ b/drivers/hwtracing/coresight/coresight-tmc.c
@@ -770,19 +770,6 @@ err_devm_kzalloc:
        return ret;
 }
 
-static int tmc_remove(struct amba_device *adev)
-{
-       struct tmc_drvdata *drvdata = amba_get_drvdata(adev);
-
-       misc_deregister(&drvdata->miscdev);
-       coresight_unregister(drvdata->csdev);
-       if (drvdata->config_type == TMC_CONFIG_TYPE_ETR)
-               dma_free_coherent(drvdata->dev, drvdata->size,
-                                 &drvdata->paddr, GFP_KERNEL);
-
-       return 0;
-}
-
 static struct amba_id tmc_ids[] = {
        {
                .id     = 0x0003b961,
@@ -795,9 +782,9 @@ static struct amba_driver tmc_driver = {
        .drv = {
                .name   = "coresight-tmc",
                .owner  = THIS_MODULE,
+               .suppress_bind_attrs = true,
        },
        .probe          = tmc_probe,
-       .remove         = tmc_remove,
        .id_table       = tmc_ids,
 };