mfd: sec-core: Make of_device_id array const

Array of struct of_device_id may be be const as expected by both
of_match_table field and of_match_node() call.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c
index 01beae8af255..be06d0abbf19 100644
--- a/drivers/mfd/sec-core.c
+++ b/drivers/mfd/sec-core.c
@@ -90,7 +90,7 @@ static const struct mfd_cell s2mpa01_devs[] = {
 };
 
 #ifdef CONFIG_OF
-static struct of_device_id sec_dt_match[] = {
+static const struct of_device_id sec_dt_match[] = {
         {       .compatible = "samsung,s5m8767-pmic",
                 .data = (void *)S5M8767X,
         }, {