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a155-U-u1/kernel-5.10/drivers/sensorhub/sensor/rotation_vector.c
physwizz 99537be4e2 first
2024-03-11 06:53:12 +11:00

39 lines
1.0 KiB
C

/*
* Copyright (C) 2020, Samsung Electronics Co. Ltd. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that 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.
*
*/
#include "../sensormanager/shub_sensor.h"
#include "../sensormanager/shub_sensor_manager.h"
#include "../utility/shub_utility.h"
#include <linux/slab.h>
int init_rotation_vector(bool en)
{
int ret = 0;
struct shub_sensor *sensor = get_sensor(SENSOR_TYPE_ROTATION_VECTOR);
if (!sensor)
return 0;
if (en) {
ret = init_default_func(sensor, "rotation_vector_sensor", 17, 17, 17);
} else {
destroy_default_func(sensor);
}
return ret;
}