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genirq: cleanup the sparseirq modifications

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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner
2008-10-16 09:55:00 +02:00
committed by Ingo Molnar
parent a1aca5de08
commit d3c60047bd
5 changed files with 48 additions and 55 deletions
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18
kernel/irq/spurious.c
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@@ -26,8 +26,7 @@ static DEFINE_TIMER(poll_spurious_irq_timer, poll_spurious_irqs, 0, 0);
static int try_one_irq(int irq, struct irq_desc *desc)
{
struct irqaction *action;
int ok = 0;
int work = 0; /* Did we do work for a real IRQ */
int ok = 0, work = 0;
spin_lock(&desc->lock);
/* Already running on another processor */
@@ -88,9 +87,8 @@ static int try_one_irq(int irq, struct irq_desc *desc)
static int misrouted_irq(int irq)
{
int i;
int ok = 0;
struct irq_desc *desc;
int i, ok = 0;
for_each_irq_desc(i, desc) {
if (!i)
@@ -108,8 +106,8 @@ static int misrouted_irq(int irq)
static void poll_spurious_irqs(unsigned long dummy)
{
int i;
struct irq_desc *desc;
int i;
for_each_irq_desc(i, desc) {
unsigned int status;
@@ -126,7 +124,8 @@ static void poll_spurious_irqs(unsigned long dummy)
try_one_irq(i, desc);
}
mod_timer(&poll_spurious_irq_timer, jiffies + POLL_SPURIOUS_IRQ_INTERVAL);
mod_timer(&poll_spurious_irq_timer,
jiffies + POLL_SPURIOUS_IRQ_INTERVAL);
}
/*
@@ -177,7 +176,9 @@ report_bad_irq(unsigned int irq, struct irq_desc *desc, irqreturn_t action_ret)
}
}
static inline int try_misrouted_irq(unsigned int irq, struct irq_desc *desc, irqreturn_t action_ret)
static inline int
try_misrouted_irq(unsigned int irq, struct irq_desc *desc,
irqreturn_t action_ret)
{
struct irqaction *action;
@@ -253,7 +254,8 @@ void note_interrupt(unsigned int irq, struct irq_desc *desc,
desc->depth++;
desc->chip->disable(irq);
mod_timer(&poll_spurious_irq_timer, jiffies + POLL_SPURIOUS_IRQ_INTERVAL);
mod_timer(&poll_spurious_irq_timer,
jiffies + POLL_SPURIOUS_IRQ_INTERVAL);
}
desc->irqs_unhandled = 0;
}