diff options
Diffstat (limited to 'kernel/irq')
| -rw-r--r-- | kernel/irq/internals.h | 4 | ||||
| -rw-r--r-- | kernel/irq/manage.c | 2 | ||||
| -rw-r--r-- | kernel/irq/proc.c | 10 |
3 files changed, 8 insertions, 8 deletions
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index 422dd00c8bd3..c9767e641980 100644 --- a/kernel/irq/internals.h +++ b/kernel/irq/internals.h @@ -14,11 +14,11 @@ extern int __irq_set_trigger(struct irq_desc *desc, unsigned int irq, unsigned long flags); #ifdef CONFIG_PROC_FS -extern void register_irq_proc(unsigned int irq); +extern void register_irq_proc(unsigned int irq, struct irq_desc *desc); extern void register_handler_proc(unsigned int irq, struct irqaction *action); extern void unregister_handler_proc(unsigned int irq, struct irqaction *action); #else -static inline void register_irq_proc(unsigned int irq) { } +static inline void register_irq_proc(unsigned int irq, struct irq_desc *desc) { } static inline void register_handler_proc(unsigned int irq, struct irqaction *action) { } static inline void unregister_handler_proc(unsigned int irq, diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index b5943e9f95aa..5070f55fdc16 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -478,7 +478,7 @@ int setup_irq(unsigned int irq, struct irqaction *new) spin_unlock_irqrestore(&desc->lock, flags); new->irq = irq; - register_irq_proc(irq); + register_irq_proc(irq, desc); new->dir = NULL; register_handler_proc(irq, new); diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c index c2f356c808f6..bc0993d86c8b 100644 --- a/kernel/irq/proc.c +++ b/kernel/irq/proc.c @@ -182,11 +182,10 @@ void register_handler_proc(unsigned int irq, struct irqaction *action) #define MAX_NAMELEN 10 -void register_irq_proc(unsigned int irq) +void register_irq_proc(unsigned int irq, struct irq_desc *desc) { char name [MAX_NAMELEN]; struct proc_dir_entry *entry; - struct irq_desc *desc = irq_to_desc(irq); if (!root_irq_dir || (desc->chip == &no_irq_chip) || desc->dir) return; @@ -230,7 +229,8 @@ void register_default_affinity_proc(void) void init_irq_proc(void) { - int i; + unsigned int irq; + struct irq_desc *desc; /* create /proc/irq */ root_irq_dir = proc_mkdir("irq", NULL); @@ -242,7 +242,7 @@ void init_irq_proc(void) /* * Create entries for all existing IRQs. */ - for (i = 0; i < nr_irqs; i++) - register_irq_proc(i); + for_each_irq_desc(irq, desc) + register_irq_proc(irq, desc); } |