regulator: vqmmc-ipq4019: Trivial clean up

A few trivial clean up:
* Make ipq4019_regulator_voltage_ops and vmmc_regulator const
* Make ipq4019_vmmcq_regmap_config static
* Use regulator_map_voltage_ascend

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Link: https://lore.kernel.org/r/20200114065847.31667-2-axel.lin@ingics.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/vqmmc-ipq4019-regulator.c b/drivers/regulator/vqmmc-ipq4019-regulator.c
index 42a2368e9ef716ad1a590a8526e8f8751f77c62a..685b585b39a13ccfb7990e92318f6f29b363240a 100644 (file)
--- a/drivers/regulator/vqmmc-ipq4019-regulator.c
+++ b/drivers/regulator/vqmmc-ipq4019-regulator.c
@@ -18,13 +18,14 @@ static const unsigned int ipq4019_vmmc_voltages[] = {
        1500000, 1800000, 2500000, 3000000,
 };
 
-static struct regulator_ops ipq4019_regulator_voltage_ops = {
+static const struct regulator_ops ipq4019_regulator_voltage_ops = {
        .list_voltage = regulator_list_voltage_table,
+       .map_voltage = regulator_map_voltage_ascend,
        .get_voltage_sel = regulator_get_voltage_sel_regmap,
        .set_voltage_sel = regulator_set_voltage_sel_regmap,
 };
 
-static struct regulator_desc vmmc_regulator = {
+static const struct regulator_desc vmmc_regulator = {
        .name           = "vmmcq",
        .ops            = &ipq4019_regulator_voltage_ops,
        .type           = REGULATOR_VOLTAGE,
@@ -35,7 +36,7 @@ static struct regulator_desc vmmc_regulator = {
        .vsel_mask      = 0x3,
 };
 
-const struct regmap_config ipq4019_vmmcq_regmap_config = {
+static const struct regmap_config ipq4019_vmmcq_regmap_config = {
        .reg_bits       = 32,
        .reg_stride     = 4,
        .val_bits       = 32,