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ASoC: hide bind/unbind in sysfs

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Exposure of driver bind/unbind to userspace via sysfs may
lead to unexpected behavior.
Hide bind and unbind by driver attribute.

Change-Id: I20d6ee653bcc16af15d6368664aaf240c6645cd0
Signed-off-by: Xiaojun Sang <xsang@codeaurora.org>
This commit is contained in:
Xiaojun Sang
2018-06-29 15:14:37 +08:00
committed by Meng Wang
parent 586382a701
commit 53cd13a1ab
53 changed files with 86 additions and 23 deletions
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3
asoc/codecs/wcd-dsp-mgr.c
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@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2016-2018, The Linux Foundation. All rights reserved.
* Copyright (c) 2016-2019, The Linux Foundation. All rights reserved.
*/
#include <linux/module.h>
#include <linux/platform_device.h>
@@ -1306,6 +1306,7 @@ static struct platform_driver wdsp_mgr_driver = {
.name = "wcd-dsp-mgr",
.owner = THIS_MODULE,
.of_match_table = of_match_ptr(wdsp_mgr_dt_match),
.suppress_bind_attrs = true,
},
.probe = wdsp_mgr_probe,
.remove = wdsp_mgr_remove,