Files
SDK_SG200x_V2/linux_5.10/include/linux/counter_enum.h
carbon 0545e9dc6d init version 2024-05-07
commit d1edce71135cc6d98c0a4b5729774542b676e769
Author: sophgo-forum-service <forum_service@sophgo.com>
Date:   Fri Mar 15 16:07:33 2024 +0800

    [fix] recommend using ssh method to clone repo.
    [fix] fix sensor driver repo branch name.
2024-05-07 19:36:36 +08:00

46 lines
1.4 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Counter interface enum functions
* Copyright (C) 2018 William Breathitt Gray
*/
#ifndef _COUNTER_ENUM_H_
#define _COUNTER_ENUM_H_
#include <linux/types.h>
struct counter_device;
struct counter_signal;
struct counter_count;
ssize_t counter_signal_enum_read(struct counter_device *counter,
struct counter_signal *signal, void *priv,
char *buf);
ssize_t counter_signal_enum_write(struct counter_device *counter,
struct counter_signal *signal, void *priv,
const char *buf, size_t len);
ssize_t counter_signal_enum_available_read(struct counter_device *counter,
struct counter_signal *signal,
void *priv, char *buf);
ssize_t counter_count_enum_read(struct counter_device *counter,
struct counter_count *count, void *priv,
char *buf);
ssize_t counter_count_enum_write(struct counter_device *counter,
struct counter_count *count, void *priv,
const char *buf, size_t len);
ssize_t counter_count_enum_available_read(struct counter_device *counter,
struct counter_count *count,
void *priv, char *buf);
ssize_t counter_device_enum_read(struct counter_device *counter, void *priv,
char *buf);
ssize_t counter_device_enum_write(struct counter_device *counter, void *priv,
const char *buf, size_t len);
ssize_t counter_device_enum_available_read(struct counter_device *counter,
void *priv, char *buf);
#endif /* _COUNTER_ENUM_H_ */