1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c
index 936258881c98..7b750c4ed5c7 100644
--- a/arch/powerpc/kernel/legacy_serial.c
+++ b/arch/powerpc/kernel/legacy_serial.c
@@ -35,7 +35,7 @@ static struct legacy_serial_info {
         phys_addr_t                     taddr;
 } legacy_serial_infos[MAX_LEGACY_SERIAL_PORTS];
 
-static struct of_device_id legacy_serial_parents[] __initdata = {
+static const struct of_device_id legacy_serial_parents[] __initconst = {
         {.type = "soc",},
         {.type = "tsi-bridge",},
         {.type = "opb", },