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Searched refs:request_mutex (Results 1 – 3 of 3) sorted by relevance

/linux-6.1.9/include/linux/
Dirqdesc.h101 struct mutex request_mutex; member
/linux-6.1.9/kernel/irq/
Dirqdesc.c411 mutex_init(&desc->request_mutex); in alloc_desc()
581 mutex_init(&desc[i].request_mutex); in early_irq_init()
991 lockdep_set_class(&desc->request_mutex, request_class); in __irq_set_lockdep_class()
Dmanage.c1579 mutex_lock(&desc->request_mutex); in __setup_irq()
1811 mutex_unlock(&desc->request_mutex); in __setup_irq()
1840 mutex_unlock(&desc->request_mutex); in __setup_irq()
1874 mutex_lock(&desc->request_mutex); in __free_irq()
1890 mutex_unlock(&desc->request_mutex); in __free_irq()
1994 mutex_unlock(&desc->request_mutex); in __free_irq()