hwmon: Make regmap configs const

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/hwmon/emc1403.c b/drivers/hwmon/emc1403.c
index a37b2204a418..1ea7ca510f84 100644
--- a/drivers/hwmon/emc1403.c
+++ b/drivers/hwmon/emc1403.c
@@ -416,7 +416,7 @@ static bool emc1403_regmap_is_volatile(struct device *dev, unsigned int reg)
         }
 }
 
-static struct regmap_config emc1403_regmap_config = {
+static const struct regmap_config emc1403_regmap_config = {
         .reg_bits = 8,
         .val_bits = 8,
         .cache_type = REGCACHE_RBTREE,