coresight: removing bind/unbind options from sysfs

[firefly-linux-kernel-4.4.55.git] / drivers / hwtracing / coresight / coresight-funnel.c

diff --git a/drivers/hwtracing/coresight/coresight-funnel.c b/drivers/hwtracing/coresight/coresight-funnel.c
index 2e36bde7fcb41bbfe3972502be5d1d11aa4c49a5..25e8ea140a099f9a9de706b95fa4c8f1b2b28a63 100644 (file)
--- a/drivers/hwtracing/coresight/coresight-funnel.c
+++ b/drivers/hwtracing/coresight/coresight-funnel.c
@@ -226,14 +226,6 @@ static int funnel_probe(struct amba_device *adev, const struct amba_id *id)
        return 0;
 }
 
-static int funnel_remove(struct amba_device *adev)
-{
-       struct funnel_drvdata *drvdata = amba_get_drvdata(adev);
-
-       coresight_unregister(drvdata->csdev);
-       return 0;
-}
-
 #ifdef CONFIG_PM
 static int funnel_runtime_suspend(struct device *dev)
 {
@@ -273,9 +265,9 @@ static struct amba_driver funnel_driver = {
                .name   = "coresight-funnel",
                .owner  = THIS_MODULE,
                .pm     = &funnel_dev_pm_ops,
+               .suppress_bind_attrs = true,
        },
        .probe          = funnel_probe,
-       .remove         = funnel_remove,
        .id_table       = funnel_ids,
 };