From 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:44:59 +0000
Subject: [PATCH] gmac get mac form eeprom
---
kernel/drivers/iio/pressure/hid-sensor-press.c | 33 +++++----------------------------
1 files changed, 5 insertions(+), 28 deletions(-)
diff --git a/kernel/drivers/iio/pressure/hid-sensor-press.c b/kernel/drivers/iio/pressure/hid-sensor-press.c
index d7b1c00..5c45878 100644
--- a/kernel/drivers/iio/pressure/hid-sensor-press.c
+++ b/kernel/drivers/iio/pressure/hid-sensor-press.c
@@ -1,19 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* HID Sensors Driver
* Copyright (c) 2014, 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.
- *
*/
#include <linux/device.h>
#include <linux/platform_device.h>
@@ -26,8 +14,6 @@
#include <linux/iio/iio.h>
#include <linux/iio/sysfs.h>
#include <linux/iio/buffer.h>
-#include <linux/iio/trigger_consumer.h>
-#include <linux/iio/triggered_buffer.h>
#include "../common/hid-sensors/hid-sensor-trigger.h"
#define CHANNEL_SCAN_INDEX_PRESSURE 0
@@ -297,23 +283,17 @@
indio_dev->num_channels =
ARRAY_SIZE(press_channels);
- indio_dev->dev.parent = &pdev->dev;
indio_dev->info = &press_info;
indio_dev->name = name;
indio_dev->modes = INDIO_DIRECT_MODE;
- ret = iio_triggered_buffer_setup(indio_dev, &iio_pollfunc_store_time,
- NULL, NULL);
- if (ret) {
- dev_err(&pdev->dev, "failed to initialize trigger buffer\n");
- goto error_free_dev_mem;
- }
atomic_set(&press_state->common_attributes.data_ready, 0);
+
ret = hid_sensor_setup_trigger(indio_dev, name,
&press_state->common_attributes);
if (ret) {
dev_err(&pdev->dev, "trigger setup failed\n");
- goto error_unreg_buffer_funcs;
+ goto error_free_dev_mem;
}
ret = iio_device_register(indio_dev);
@@ -337,9 +317,7 @@
error_iio_unreg:
iio_device_unregister(indio_dev);
error_remove_trigger:
- hid_sensor_remove_trigger(&press_state->common_attributes);
-error_unreg_buffer_funcs:
- iio_triggered_buffer_cleanup(indio_dev);
+ hid_sensor_remove_trigger(indio_dev, &press_state->common_attributes);
error_free_dev_mem:
kfree(indio_dev->channels);
return ret;
@@ -354,8 +332,7 @@
sensor_hub_remove_callback(hsdev, HID_USAGE_SENSOR_PRESSURE);
iio_device_unregister(indio_dev);
- hid_sensor_remove_trigger(&press_state->common_attributes);
- iio_triggered_buffer_cleanup(indio_dev);
+ hid_sensor_remove_trigger(indio_dev, &press_state->common_attributes);
kfree(indio_dev->channels);
return 0;
--
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