regulator: tps65132: Constify tps65132_regulator_ops and tps_regs_desc

The tps65132_regulator_ops and tps_regs_desc never need to be modified,
make them const so compiler can put them to .rodata.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/tps65132-regulator.c b/drivers/regulator/tps65132-regulator.c
index 1f627e1..6e22f5e 100644 (file)
--- a/drivers/regulator/tps65132-regulator.c
+++ b/drivers/regulator/tps65132-regulator.c
@@ -117,7 +117,7 @@ static int tps65132_regulator_is_enabled(struct regulator_dev *rdev)
        return 1;
 }
 
-static struct regulator_ops tps65132_regulator_ops = {
+static const struct regulator_ops tps65132_regulator_ops = {
        .enable = tps65132_regulator_enable,
        .disable = tps65132_regulator_disable,
        .is_enabled = tps65132_regulator_is_enabled,
@@ -193,7 +193,7 @@ static int tps65132_of_parse_cb(struct device_node *np,
                .owner = THIS_MODULE,                   \
        }
 
-static struct regulator_desc tps_regs_desc[TPS65132_MAX_REGULATORS] = {
+static const struct regulator_desc tps_regs_desc[TPS65132_MAX_REGULATORS] = {
        TPS65132_REGULATOR_DESC(VPOS, outp),
        TPS65132_REGULATOR_DESC(VNEG, outn),
 };