diff options
Diffstat (limited to 'include/linux/irqdesc.h')
| -rw-r--r-- | include/linux/irqdesc.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index b6084898d330..39fb3700f7a9 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -94,6 +94,7 @@ struct irq_desc { #endif #ifdef CONFIG_GENERIC_IRQ_DEBUGFS struct dentry *debugfs_file; + const char *dev_name; #endif #ifdef CONFIG_SPARSE_IRQ struct rcu_head rcu; @@ -229,7 +230,7 @@ irq_set_chip_handler_name_locked(struct irq_data *data, struct irq_chip *chip, data->chip = chip; } -static inline int irq_balancing_disabled(unsigned int irq) +static inline bool irq_balancing_disabled(unsigned int irq) { struct irq_desc *desc; @@ -237,7 +238,7 @@ static inline int irq_balancing_disabled(unsigned int irq) return desc->status_use_accessors & IRQ_NO_BALANCING_MASK; } -static inline int irq_is_percpu(unsigned int irq) +static inline bool irq_is_percpu(unsigned int irq) { struct irq_desc *desc; @@ -245,6 +246,14 @@ static inline int irq_is_percpu(unsigned int irq) return desc->status_use_accessors & IRQ_PER_CPU; } +static inline bool irq_is_percpu_devid(unsigned int irq) +{ + struct irq_desc *desc; + + desc = irq_to_desc(irq); + return desc->status_use_accessors & IRQ_PER_CPU_DEVID; +} + static inline void irq_set_lockdep_class(unsigned int irq, struct lock_class_key *class) { |