From 5746c99dfa09231fa24cac1986de4661ea79a80f Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@sunset.davemloft.net>
Date: Tue, 20 Feb 2007 01:26:48 -0800
Subject: [SPARC64]: virt_irq_free only needed when CONFIG_PCI_MSI
Noticed by Meelis Roos.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
arch/sparc64/kernel/irq.c | 2 ++
1 file changed, 2 insertions(+)
(limited to 'arch/sparc64')
diff --git a/arch/sparc64/kernel/irq.c b/arch/sparc64/kernel/irq.c
index b5ff3ee5ace1..c443db184371 100644
--- a/arch/sparc64/kernel/irq.c
+++ b/arch/sparc64/kernel/irq.c
@@ -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)
{
--
cgit v1.2.2