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[SPARC64]: virt_irq_free only needed when CONFIG_PCI_MSI 

Noticed by Meelis Roos.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2007-02-20 01:26:48 -08:00
parent cacfd56756
commit 5746c99dfa
1 changed files with 2 additions and 0 deletions
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2
arch/sparc64/kernel/irq.c
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@ -109,6 +109,7 @@ static unsigned char virt_irq_alloc(unsigned int real_irq)
return ent;
}
#ifdef CONFIG_PCI_MSI
static void virt_irq_free(unsigned int virt_irq)
{
unsigned int real_irq;
@ -121,6 +122,7 @@ static void virt_irq_free(unsigned int virt_irq)
__bucket(real_irq)->virt_irq = 0;
}
#endif
static unsigned int virt_to_real_irq(unsigned char virt_irq)
{