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authorRashika Kheria <rashika.kheria@gmail.com>2013-12-18 12:04:27 +0530
committerJoerg Roedel <joro@8bytes.org>2013-12-30 15:37:01 +0100
commit6a7885c49b5b79c6e2e73db6fd9db9051b4a28f9 (patch)
tree8daf7cbad1f5e9ec85e206b71e4536b2fb357c8c /drivers/iommu
parent21004dcd3ba25163d620eddc703185cd50c89a93 (diff)
iommu/vt-d: Mark functions as static in intel_irq_remapping.c
Mark functions int get_irte() and ir_dev_scope_init() as static in intel_irq_remapping.c because they are not used outside this file. This eliminates the following warnings in intel_irq_remapping.c: drivers/iommu/intel_irq_remapping.c:49:5: warning: no previous prototype for ‘get_irte’ [-Wmissing-prototypes] drivers/iommu/intel_irq_remapping.c:810:12: warning: no previous prototype for ‘ir_dev_scope_init’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Joerg Roedel <joro@8bytes.org>
Diffstat (limited to 'drivers/iommu')
-rw-r--r--drivers/iommu/intel_irq_remapping.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c
index bab10b1002f..c988b8d85df 100644
--- a/drivers/iommu/intel_irq_remapping.c
+++ b/drivers/iommu/intel_irq_remapping.c
@@ -46,7 +46,7 @@ static struct irq_2_iommu *irq_2_iommu(unsigned int irq)
return cfg ? &cfg->irq_2_iommu : NULL;
}
-int get_irte(int irq, struct irte *entry)
+static int get_irte(int irq, struct irte *entry)
{
struct irq_2_iommu *irq_iommu = irq_2_iommu(irq);
unsigned long flags;
@@ -807,7 +807,7 @@ int __init parse_ioapics_under_ir(void)
return 1;
}
-int __init ir_dev_scope_init(void)
+static int __init ir_dev_scope_init(void)
{
if (!irq_remapping_enabled)
return 0;