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asoc: update asoc and ipc drivers for kernel 5.15

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Port drivers for Linux kernel 5.15(or after).

Remove unused headers that not present in the new kernel.
Update function interface matching API updates in the kernel.

Change-Id: Ibdffbe20c0b65b2ddda958d6a32c493696e15768
Signed-off-by: Junkai Cai <junkai@codeaurora.org>
This commit is contained in:
Junkai Cai
2021-10-28 16:47:53 -07:00
parent bd4a663a65
commit 11b2aeb0c9
3 changed files with 7 additions and 17 deletions
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13
asoc/codecs/wcd9xxx-soc-init.c
View File

@@ -1,26 +1,18 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2017, The Linux Foundation. All rights reserved.
* Copyright (c) 2017, 2021 The Linux Foundation. All rights reserved.
*/
#include <linux/module.h>
#include <sound/wcd-dsp-mgr.h>
#include "audio-ext-clk-up.h"
static int __init wcd9xxx_soc_init(void)
{
int ret = 0;
ret = wcd_dsp_mgr_init();
if (!ret) {
ret = audio_ref_clk_platform_init();
if (ret) {
if (ret)
pr_err("%s: init extclk fail: %d\n", __func__, ret);
wcd_dsp_mgr_exit();
}
} else {
pr_err("%s: init dsp mgr fail: %d\n", __func__, ret);
}
return ret;
}
@@ -29,7 +21,6 @@ module_init(wcd9xxx_soc_init);
static void __exit wcd9xxx_soc_exit(void)
{
audio_ref_clk_platform_exit();
wcd_dsp_mgr_exit();
}
module_exit(wcd9xxx_soc_exit);

3
include/ipc/apr.h
View File

@@ -1,12 +1,11 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2010-2017, 2019, 2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2010-2017, 2019-2021, The Linux Foundation. All rights reserved.
*/
#ifndef __APR_H_
#define __APR_H_
#include <linux/mutex.h>
#include <soc/qcom/subsystem_notif.h>
enum apr_subsys_state {
APR_SUBSYS_DOWN,

4
ipc/gpr-lite.c
View File

@@ -355,7 +355,7 @@ static int gpr_device_probe(struct device *dev)
return adrv->probe(adev);
}
static int gpr_device_remove(struct device *dev)
static void gpr_device_remove(struct device *dev)
{
struct gpr_device *adev = to_gpr_device(dev);
struct gpr_driver *adrv;
@@ -370,7 +370,7 @@ static int gpr_device_remove(struct device *dev)
spin_unlock(&gpr->svcs_lock);
}
return 0;
return;
}
static int gpr_uevent(struct device *dev, struct kobj_uevent_env *env)