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authorJiang Liu <jiang.liu@linux.intel.com>2015-06-04 12:13:25 +0800
committerThomas Gleixner <tglx@linutronix.de>2015-07-11 23:14:24 +0200
commitb51bf95c583bba645974348666e9b5a14c7aa3ea (patch)
tree06281e0df8d020605dbb1b9f36f39879186c3d96 /kernel
parent41a83e06e2bb9ac46731681fd44d1e6ab184dac5 (diff)
downloadlinux-b51bf95c583bba645974348666e9b5a14c7aa3ea.tar.gz
genirq: Remove the parameter 'irq' of kstat_incr_irqs_this_cpu()
The first parameter 'irq' is never used by kstat_incr_irqs_this_cpu(). Remove it. Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Link: http://lkml.kernel.org/r/1433391238-19471-16-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/irq/chip.c16
-rw-r--r--kernel/irq/handle.c2
-rw-r--r--kernel/irq/internals.h2
-rw-r--r--kernel/irq/irqdesc.c2
4 files changed, 11 insertions, 11 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 27f4332c7f84..f3c3d55cd5a4 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -315,7 +315,7 @@ void handle_nested_irq(unsigned int irq)
raw_spin_lock_irq(&desc->lock);
desc->istate &= ~(IRQS_REPLAY | IRQS_WAITING);
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irqs_this_cpu(desc);
action = desc->action;
if (unlikely(!action || irqd_irq_disabled(&desc->irq_data))) {
@@ -391,7 +391,7 @@ handle_simple_irq(unsigned int irq, struct irq_desc *desc)
goto out_unlock;
desc->istate &= ~(IRQS_REPLAY | IRQS_WAITING);
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irqs_this_cpu(desc);
if (unlikely(!desc->action || irqd_irq_disabled(&desc->irq_data))) {
desc->istate |= IRQS_PENDING;
@@ -443,7 +443,7 @@ handle_level_irq(unsigned int irq, struct irq_desc *desc)
goto out_unlock;
desc->istate &= ~(IRQS_REPLAY | IRQS_WAITING);
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irqs_this_cpu(desc);
/*
* If its disabled or no action available
@@ -515,7 +515,7 @@ handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc)
goto out;
desc->istate &= ~(IRQS_REPLAY | IRQS_WAITING);
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irqs_this_cpu(desc);
/*
* If its disabled or no action available
@@ -583,7 +583,7 @@ handle_edge_irq(unsigned int irq, struct irq_desc *desc)
goto out_unlock;
}
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irqs_this_cpu(desc);
/* Start handling the irq */
desc->irq_data.chip->irq_ack(&desc->irq_data);
@@ -646,7 +646,7 @@ void handle_edge_eoi_irq(unsigned int irq, struct irq_desc *desc)
goto out_eoi;
}
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irqs_this_cpu(desc);
do {
if (unlikely(!desc->action))
@@ -675,7 +675,7 @@ handle_percpu_irq(unsigned int irq, struct irq_desc *desc)
{
struct irq_chip *chip = irq_desc_get_chip(desc);
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irqs_this_cpu(desc);
if (chip->irq_ack)
chip->irq_ack(&desc->irq_data);
@@ -705,7 +705,7 @@ void handle_percpu_devid_irq(unsigned int irq, struct irq_desc *desc)
void *dev_id = raw_cpu_ptr(action->percpu_dev_id);
irqreturn_t res;
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irqs_this_cpu(desc);
if (chip->irq_ack)
chip->irq_ack(&desc->irq_data);
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index 635480270858..4d37b96343e9 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -30,7 +30,7 @@
void handle_bad_irq(unsigned int irq, struct irq_desc *desc)
{
print_irq_desc(irq, desc);
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irqs_this_cpu(desc);
ack_bad_irq(irq);
}
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h
index 4834ee828c41..3e03824cdd38 100644
--- a/kernel/irq/internals.h
+++ b/kernel/irq/internals.h
@@ -191,7 +191,7 @@ static inline bool irqd_has_set(struct irq_data *d, unsigned int mask)
return __irqd_to_state(d) & mask;
}
-static inline void kstat_incr_irqs_this_cpu(unsigned int irq, struct irq_desc *desc)
+static inline void kstat_incr_irqs_this_cpu(struct irq_desc *desc)
{
__this_cpu_inc(*desc->kstat_irqs);
__this_cpu_inc(kstat.irqs_sum);
diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c
index 4afc457613dd..0a2a4b697bcb 100644
--- a/kernel/irq/irqdesc.c
+++ b/kernel/irq/irqdesc.c
@@ -582,7 +582,7 @@ int irq_set_percpu_devid(unsigned int irq)
void kstat_incr_irq_this_cpu(unsigned int irq)
{
- kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));
+ kstat_incr_irqs_this_cpu(irq_to_desc(irq));
}
/**