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x86/irq: Make functions only used in vector.c static

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Function {assign|clear}_irq_vector() and apic_retrigger_irq() are only
used in vector.c, so make them static.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Tested-by: Joerg Roedel <jroedel@suse.de>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: David Cohen <david.a.cohen@linux.intel.com>
Cc: Sander Eikelenboom <linux@eikelenboom.it>
Cc: David Vrabel <david.vrabel@citrix.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dimitri Sivanich <sivanich@sgi.com>
Link: http://lkml.kernel.org/r/1428978610-28986-24-git-send-email-jiang.liu@linux.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Jiang Liu
2015-04-14 10:30:00 +08:00
committed by Thomas Gleixner
parent a2cbbb47fd
commit f970510cc5
2 changed files with 4 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
arch/x86/kernel/apic/vector.c
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@@ -185,7 +185,8 @@ next:
return err;
}
int assign_irq_vector(int irq, struct irq_cfg *cfg, const struct cpumask *mask)
static int assign_irq_vector(int irq, struct irq_cfg *cfg,
const struct cpumask *mask)
{
int err;
unsigned long flags;
@@ -196,7 +197,7 @@ int assign_irq_vector(int irq, struct irq_cfg *cfg, const struct cpumask *mask)
return err;
}
void clear_irq_vector(int irq, struct irq_cfg *cfg)
static void clear_irq_vector(int irq, struct irq_cfg *cfg)
{
int cpu, vector;
unsigned long flags;
@@ -441,7 +442,7 @@ void setup_vector_irq(int cpu)
__setup_vector_irq(cpu);
}
int apic_retrigger_irq(struct irq_data *data)
static int apic_retrigger_irq(struct irq_data *data)
{
struct irq_cfg *cfg = irqd_cfg(data);
unsigned long flags;