1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/char/hw_random/ppc4xx-rng.c b/drivers/char/hw_random/ppc4xx-rng.c
index c85d31a5f9e3..b2cfda0fa93e 100644
--- a/drivers/char/hw_random/ppc4xx-rng.c
+++ b/drivers/char/hw_random/ppc4xx-rng.c
@@ -123,7 +123,7 @@ static int ppc4xx_rng_remove(struct platform_device *dev)
         return 0;
 }
 
-static struct of_device_id ppc4xx_rng_match[] = {
+static const struct of_device_id ppc4xx_rng_match[] = {
         { .compatible = "ppc4xx-rng", },
         { .compatible = "amcc,ppc460ex-rng", },
         { .compatible = "amcc,ppc440epx-rng", },