microblaze: Use static const char * const where possible

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>

1 files changed, 6 insertions, 6 deletions

diff --git a/arch/microblaze/kernel/timer.c b/arch/microblaze/kernel/timer.c
index ec7df67006b..da9d1e56108 100644
--- a/arch/microblaze/kernel/timer.c
+++ b/arch/microblaze/kernel/timer.c
@@ -258,12 +258,12 @@ void __init time_init(void)
                                 0
                         };
 #endif
-        char *timer_list[] = {
-                                "xlnx,xps-timer-1.00.a",
-                                "xlnx,opb-timer-1.00.b",
-                                "xlnx,opb-timer-1.00.a",
-                                NULL
-                        };
+        const char * const timer_list[] = {
+                "xlnx,xps-timer-1.00.a",
+                "xlnx,opb-timer-1.00.b",
+                "xlnx,opb-timer-1.00.a",
+                NULL
+        };
 
         for (i = 0; timer_list[i] != NULL; i++) {
                 timer = of_find_compatible_node(NULL, NULL, timer_list[i]);