1 files changed, 1 insertions, 1 deletions

diff --git a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c
index 6994407e242a..f47b30a2a117 100644
--- a/arch/alpha/kernel/sys_titan.c
+++ b/arch/alpha/kernel/sys_titan.c
@@ -305,7 +305,7 @@ titan_late_init(void)
 }
 
 static int __devinit
-titan_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+titan_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
         u8 intline;
         int irq;