diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/irq.h | 5 | ||||
| -rw-r--r-- | include/linux/irqnr.h | 2 | ||||
| -rw-r--r-- | include/linux/semaphore.h | 6 |
3 files changed, 6 insertions, 7 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h index e9639115dff..abde2527c69 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -412,6 +412,11 @@ static inline void irq_free_desc(unsigned int irq) irq_free_descs(irq, 1); } +static inline int irq_reserve_irq(unsigned int irq) +{ + return irq_reserve_irqs(irq, 1); +} + #endif /* CONFIG_GENERIC_HARDIRQS */ #endif /* !CONFIG_S390 */ diff --git a/include/linux/irqnr.h b/include/linux/irqnr.h index 05aa8c23483..3bc4dcab6e8 100644 --- a/include/linux/irqnr.h +++ b/include/linux/irqnr.h @@ -43,7 +43,7 @@ unsigned int irq_get_next_irq(unsigned int offset); else #ifdef CONFIG_SMP -#define irq_node(irq) (irq_to_desc(irq)->node) +#define irq_node(irq) (irq_get_irq_data(irq)->node) #else #define irq_node(irq) 0 #endif diff --git a/include/linux/semaphore.h b/include/linux/semaphore.h index 5310d27abd2..39fa04966aa 100644 --- a/include/linux/semaphore.h +++ b/include/linux/semaphore.h @@ -29,9 +29,6 @@ struct semaphore { #define DEFINE_SEMAPHORE(name) \ struct semaphore name = __SEMAPHORE_INITIALIZER(name, 1) -#define DECLARE_MUTEX(name) \ - struct semaphore name = __SEMAPHORE_INITIALIZER(name, 1) - static inline void sema_init(struct semaphore *sem, int val) { static struct lock_class_key __key; @@ -39,9 +36,6 @@ static inline void sema_init(struct semaphore *sem, int val) lockdep_init_map(&sem->lock.dep_map, "semaphore->lock", &__key, 0); } -#define init_MUTEX(sem) sema_init(sem, 1) -#define init_MUTEX_LOCKED(sem) sema_init(sem, 0) - extern void down(struct semaphore *sem); extern int __must_check down_interruptible(struct semaphore *sem); extern int __must_check down_killable(struct semaphore *sem); |