24 lines
538 B
C
24 lines
538 B
C
/* SPDX-License-Identifier: MIT */
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/* Copyright © 2025 Intel Corporation */
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#ifndef __I915_TIMER_UTIL_H__
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#define __I915_TIMER_UTIL_H__
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#include <linux/timer.h>
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#include <asm/rwonce.h>
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void cancel_timer(struct timer_list *t);
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void set_timer_ms(struct timer_list *t, unsigned long timeout);
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static inline bool timer_active(const struct timer_list *t)
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{
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return READ_ONCE(t->expires);
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}
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static inline bool timer_expired(const struct timer_list *t)
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{
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return timer_active(t) && !timer_pending(t);
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}
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#endif /* __I915_TIMER_UTIL_H__ */
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