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irq: Remove unused debug_poll_all_shared_irqs() 

commit 74296a8ed added this function for debug purposes, but it was
never used for anything. Remove it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2009-11-04 14:22:21 +01:00
parent 24b26d4211
commit 663e695928
2 changed files with 1 additions and 19 deletions
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6
include/linux/interrupt.h
View File

@ -603,12 +603,6 @@ static inline void init_irq_proc(void)
}
#endif
#if defined(CONFIG_GENERIC_HARDIRQS) && defined(CONFIG_DEBUG_SHIRQ)
extern void debug_poll_all_shared_irqs(void);
#else
static inline void debug_poll_all_shared_irqs(void) { }
#endif
struct seq_file;
int show_interrupts(struct seq_file *p, void *v);

14
kernel/irq/spurious.c
View File

@ -104,7 +104,7 @@ static int misrouted_irq(int irq)
return ok;
}
static void poll_all_shared_irqs(void)
static void poll_spurious_irqs(unsigned long dummy)
{
struct irq_desc *desc;
int i;
@ -123,23 +123,11 @@ static void poll_all_shared_irqs(void)
try_one_irq(i, desc);
}
}
static void poll_spurious_irqs(unsigned long dummy)
{
poll_all_shared_irqs();
mod_timer(&poll_spurious_irq_timer,
jiffies + POLL_SPURIOUS_IRQ_INTERVAL);
}
#ifdef CONFIG_DEBUG_SHIRQ
void debug_poll_all_shared_irqs(void)
{
poll_all_shared_irqs();
}
#endif
/*
* If 99,900 of the previous 100,000 interrupts have not been handled
* then assume that the IRQ is stuck in some manner. Drop a diagnostic