37 lines
912 B
C
37 lines
912 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2020 MediaTek Inc.
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*/
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#ifndef __GED_SYSFS_H__
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#define __GED_SYSFS_H__
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#include <linux/kobject.h>
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#include "ged_type.h"
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#define GED_SYSFS_MAX_BUFF_SIZE 128
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#define KOBJ_ATTR_RW(_name) \
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struct kobj_attribute kobj_attr_##_name = \
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__ATTR(_name, 0660, \
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_name##_show, _name##_store)
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#define KOBJ_ATTR_RO(_name) \
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struct kobj_attribute kobj_attr_##_name = \
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__ATTR(_name, 0440, \
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_name##_show, NULL)
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GED_ERROR ged_sysfs_create_dir(struct kobject *parent,
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const char *name, struct kobject **ppsKobj);
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void ged_sysfs_remove_dir(struct kobject **ppsKobj);
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GED_ERROR ged_sysfs_create_file(struct kobject *parent,
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struct kobj_attribute *kobj_attr);
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void ged_sysfs_remove_file(struct kobject *parent,
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struct kobj_attribute *kobj_attr);
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GED_ERROR ged_sysfs_init(void);
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void ged_sysfs_exit(void);
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extern struct kobject *kernel_kobj;
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#endif
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