From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/drivers/iio/common/hid-sensors/hid-sensor-trigger.c | 33 ++++++++++++++++-----------------
1 files changed, 16 insertions(+), 17 deletions(-)
diff --git a/kernel/drivers/iio/common/hid-sensors/hid-sensor-trigger.c b/kernel/drivers/iio/common/hid-sensors/hid-sensor-trigger.c
index 1e10c0a..ff37579 100644
--- a/kernel/drivers/iio/common/hid-sensors/hid-sensor-trigger.c
+++ b/kernel/drivers/iio/common/hid-sensors/hid-sensor-trigger.c
@@ -1,20 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* HID Sensors Driver
* Copyright (c) 2012, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- *
*/
#include <linux/device.h>
#include <linux/platform_device.h>
@@ -26,6 +13,8 @@
#include <linux/hid-sensor-hub.h>
#include <linux/iio/iio.h>
#include <linux/iio/trigger.h>
+#include <linux/iio/triggered_buffer.h>
+#include <linux/iio/trigger_consumer.h>
#include <linux/iio/buffer.h>
#include <linux/iio/sysfs.h>
#include "hid-sensor-trigger.h"
@@ -235,7 +224,8 @@
return hid_sensor_power_state(iio_trigger_get_drvdata(trig), state);
}
-void hid_sensor_remove_trigger(struct hid_sensor_common *attrb)
+void hid_sensor_remove_trigger(struct iio_dev *indio_dev,
+ struct hid_sensor_common *attrb)
{
if (atomic_read(&attrb->runtime_pm_enable))
pm_runtime_disable(&attrb->pdev->dev);
@@ -246,6 +236,7 @@
cancel_work_sync(&attrb->work);
iio_trigger_unregister(attrb->trigger);
iio_trigger_free(attrb->trigger);
+ iio_triggered_buffer_cleanup(indio_dev);
}
EXPORT_SYMBOL(hid_sensor_remove_trigger);
@@ -259,11 +250,18 @@
int ret;
struct iio_trigger *trig;
+ ret = iio_triggered_buffer_setup(indio_dev, &iio_pollfunc_store_time,
+ NULL, NULL);
+ if (ret) {
+ dev_err(&indio_dev->dev, "Triggered Buffer Setup Failed\n");
+ return ret;
+ }
+
trig = iio_trigger_alloc("%s-dev%d", name, indio_dev->id);
if (trig == NULL) {
dev_err(&indio_dev->dev, "Trigger Allocate Failed\n");
ret = -ENOMEM;
- goto error_ret;
+ goto error_triggered_buffer_cleanup;
}
trig->dev.parent = indio_dev->dev.parent;
@@ -297,7 +295,8 @@
iio_trigger_unregister(trig);
error_free_trig:
iio_trigger_free(trig);
-error_ret:
+error_triggered_buffer_cleanup:
+ iio_triggered_buffer_cleanup(indio_dev);
return ret;
}
EXPORT_SYMBOL(hid_sensor_setup_trigger);
--
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