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/* SPDX-License-Identifier: MIT */
/* Copyright © 2025 Intel Corporation */
#ifndef __I915_LIST_UTIL_H__
#define __I915_LIST_UTIL_H__
#include <linux/list.h>
#include <asm/rwonce.h>
static inline void __list_del_many(struct list_head *head,
struct list_head *first)
{
first->prev = head;
WRITE_ONCE(head->next, first);
}
static inline int list_is_last_rcu(const struct list_head *list,
const struct list_head *head)
{
return READ_ONCE(list->next) == head;
}
#endif /* __I915_LIST_UTIL_H__ */
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