hwmon: Make regmap configs const

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

5 files changed, 5 insertions, 5 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,
diff --git a/drivers/hwmon/ltc2945.c b/drivers/hwmon/ltc2945.c
index 3701b329b6ae..1b92e4f6e234 100644
--- a/drivers/hwmon/ltc2945.c
+++ b/drivers/hwmon/ltc2945.c
@@ -469,7 +469,7 @@ static struct attribute *ltc2945_attrs[] = {
 };
 ATTRIBUTE_GROUPS(ltc2945);
 
-static struct regmap_config ltc2945_regmap_config = {
+static const struct regmap_config ltc2945_regmap_config = {
         .reg_bits = 8,
         .val_bits = 8,
         .max_register = LTC2945_MIN_ADIN_THRES_L,
diff --git a/drivers/hwmon/ltc4222.c b/drivers/hwmon/ltc4222.c
index 07c25653659f..88f747292816 100644
--- a/drivers/hwmon/ltc4222.c
+++ b/drivers/hwmon/ltc4222.c
@@ -186,7 +186,7 @@ static struct attribute *ltc4222_attrs[] = {
 };
 ATTRIBUTE_GROUPS(ltc4222);
 
-static struct regmap_config ltc4222_regmap_config = {
+static const struct regmap_config ltc4222_regmap_config = {
         .reg_bits = 8,
         .val_bits = 8,
         .max_register = LTC4222_ADC_CONTROL,
diff --git a/drivers/hwmon/ltc4260.c b/drivers/hwmon/ltc4260.c
index 453a250d9df5..afb09574b12c 100644
--- a/drivers/hwmon/ltc4260.c
+++ b/drivers/hwmon/ltc4260.c
@@ -150,7 +150,7 @@ static struct attribute *ltc4260_attrs[] = {
 };
 ATTRIBUTE_GROUPS(ltc4260);
 
-static struct regmap_config ltc4260_regmap_config = {
+static const struct regmap_config ltc4260_regmap_config = {
         .reg_bits = 8,
         .val_bits = 8,
         .max_register = LTC4260_ADIN,
diff --git a/drivers/hwmon/tmp103.c b/drivers/hwmon/tmp103.c
index c9f99e0eb368..c74d2da389d9 100644
--- a/drivers/hwmon/tmp103.c
+++ b/drivers/hwmon/tmp103.c
@@ -116,7 +116,7 @@ static bool tmp103_regmap_is_volatile(struct device *dev, unsigned int reg)
         return reg == TMP103_TEMP_REG;
 }
 
-static struct regmap_config tmp103_regmap_config = {
+static const struct regmap_config tmp103_regmap_config = {
         .reg_bits = 8,
         .val_bits = 8,
         .max_register = TMP103_THIGH_REG,