regulator: tps65090: constify static regulator_ops

The only usages of these are to assign their address to the ops field in
the regulator_desc struct, which is a const pointer. Make them const to
allow the compiler to put them in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20200829221104.20870-6-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/tps65090-regulator.c b/drivers/regulator/tps65090-regulator.c
index f0b660e..1d2e04f 100644 (file)
--- a/drivers/regulator/tps65090-regulator.c
+++ b/drivers/regulator/tps65090-regulator.c
@@ -47,7 +47,7 @@ struct tps65090_regulator {
        int                     overcurrent_wait;
 };
 
-static struct regulator_ops tps65090_ext_control_ops = {
+static const struct regulator_ops tps65090_ext_control_ops = {
 };
 
 /**
@@ -167,19 +167,19 @@ err:
        return ret;
 }
 
-static struct regulator_ops tps65090_reg_control_ops = {
+static const struct regulator_ops tps65090_reg_control_ops = {
        .enable         = regulator_enable_regmap,
        .disable        = regulator_disable_regmap,
        .is_enabled     = regulator_is_enabled_regmap,
 };
 
-static struct regulator_ops tps65090_fet_control_ops = {
+static const struct regulator_ops tps65090_fet_control_ops = {
        .enable         = tps65090_fet_enable,
        .disable        = regulator_disable_regmap,
        .is_enabled     = regulator_is_enabled_regmap,
 };
 
-static struct regulator_ops tps65090_ldo_ops = {
+static const struct regulator_ops tps65090_ldo_ops = {
 };
 
 #define tps65090_REG_DESC(_id, _sname, _en_reg, _en_bits, _nvolt, _volt, _ops) \