1INIT_TIMER_KEY(9) Driver Basics INIT_TIMER_KEY(9)
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6 init_timer_key - initialize a timer
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9 void init_timer_key(struct timer_list * timer, unsigned int flags,
10 const char * name, struct lock_class_key * key);
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13 timer
14 the timer to be initialized
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16 flags
17 timer flags
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19 name
20 name of the timer
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22 key
23 lockdep class key of the fake lock used for tracking timer sync
24 lock dependencies
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27 init_timer_key must be done to a timer prior calling *any* of the other
28 timer functions.
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31Kernel Hackers Manual 3.10 June 2019 INIT_TIMER_KEY(9)