1 files changed, 1 insertions, 1 deletions

diff --git a/arch/sparc64/kernel/irq.c b/arch/sparc64/kernel/irq.c
index d1bb3b3f2639..6241e3dbbd57 100644
--- a/arch/sparc64/kernel/irq.c
+++ b/arch/sparc64/kernel/irq.c
@@ -627,7 +627,7 @@ static u64 prom_limit0, prom_limit1;
 static void map_prom_timers(void)
 {
         struct device_node *dp;
-        unsigned int *addr;
+        const unsigned int *addr;
 
         /* PROM timer node hangs out in the top level of device siblings... */
         dp = of_find_node_by_path("/");