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authorAlistair Francis <alistair@alistair23.me>2021-08-06 12:10:51 +0300
committerMark Brown <broonie@kernel.org>2021-08-09 14:40:26 +0300
commit27fdd3bbb7a13830c05b6bf777e45c392cb00f63 (patch)
treeffd9474febfe28e8f15e1a3a9f480c3facbfaf85 /drivers/regulator
parentd38d49b140043bba3ea27b89cca5fefaf08e2034 (diff)
downloadlinux-27fdd3bbb7a13830c05b6bf777e45c392cb00f63.tar.xz
regulator: sy7636a: Use the regmap directly
Signed-off-by: Alistair Francis <alistair@alistair23.me> Link: https://lore.kernel.org/r/20210806091058.141-6-alistair@alistair23.me Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/sy7636a-regulator.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/regulator/sy7636a-regulator.c b/drivers/regulator/sy7636a-regulator.c
index 37bf2a3c06b7..8360b3947ead 100644
--- a/drivers/regulator/sy7636a-regulator.c
+++ b/drivers/regulator/sy7636a-regulator.c
@@ -14,7 +14,7 @@
#include <linux/mfd/sy7636a.h>
struct sy7636a_data {
- struct sy7636a *sy7636a;
+ struct regmap *regmap;
struct gpio_desc *pgood_gpio;
};
@@ -70,14 +70,14 @@ static const struct regulator_desc desc = {
static int sy7636a_regulator_probe(struct platform_device *pdev)
{
- struct sy7636a *sy7636a = dev_get_drvdata(pdev->dev.parent);
+ struct regmap *regmap = dev_get_drvdata(pdev->dev.parent);
struct regulator_config config = { };
struct regulator_dev *rdev;
struct gpio_desc *gdp;
struct sy7636a_data *data;
int ret;
- if (!sy7636a)
+ if (!regmap)
return -EPROBE_DEFER;
gdp = devm_gpiod_get(pdev->dev.parent, "epd-pwr-good", GPIOD_IN);
@@ -90,12 +90,12 @@ static int sy7636a_regulator_probe(struct platform_device *pdev)
if (!data)
return -ENOMEM;
- data->sy7636a = sy7636a;
+ data->regmap = regmap;
data->pgood_gpio = gdp;
platform_set_drvdata(pdev, data);
- ret = regmap_write(sy7636a->regmap, SY7636A_REG_POWER_ON_DELAY_TIME, 0x0);
+ ret = regmap_write(regmap, SY7636A_REG_POWER_ON_DELAY_TIME, 0x0);
if (ret) {
dev_err(pdev->dev.parent, "Failed to initialize regulator: %d\n", ret);
return ret;
@@ -103,8 +103,7 @@ static int sy7636a_regulator_probe(struct platform_device *pdev)
config.dev = &pdev->dev;
config.dev->of_node = pdev->dev.parent->of_node;
- config.driver_data = sy7636a;
- config.regmap = sy7636a->regmap;
+ config.regmap = regmap;
rdev = devm_regulator_register(&pdev->dev, &desc, &config);
if (IS_ERR(rdev)) {