regulator: lm363x: Remove struct lm363x_regulator which is not necessary

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

diff --git a/drivers/regulator/lm363x-regulator.c b/drivers/regulator/lm363x-regulator.c
index e1b683e02561bf18ea899a317ea38ea7b377ed01..38587359cd2d48355f3c5575d0ca98f4a86de545 100644 (file)
--- a/drivers/regulator/lm363x-regulator.c
+++ b/drivers/regulator/lm363x-regulator.c
@@ -41,18 +41,12 @@
 #define LM363X_STEP_50mV               50000
 #define LM363X_STEP_500mV              500000
 
-struct lm363x_regulator {
-       struct regmap *regmap;
-       struct regulator_dev *regulator;
-};
-
 const int ldo_cont_enable_time[] = {
        0, 2000, 5000, 10000, 20000, 50000, 100000, 200000,
 };
 
 static int lm363x_regulator_enable_time(struct regulator_dev *rdev)
 {
-       struct lm363x_regulator *lm363x_regulator = rdev_get_drvdata(rdev);
        enum lm363x_regulator_id id = rdev_get_id(rdev);
        u8 val, addr, mask;
 
@@ -77,7 +71,7 @@ static int lm363x_regulator_enable_time(struct regulator_dev *rdev)
                return 0;
        }
 
-       if (regmap_read(lm363x_regulator->regmap, addr, (unsigned int *)&val))
+       if (regmap_read(rdev->regmap, addr, (unsigned int *)&val))
                return -EINVAL;
 
        val = (val & mask) >> LM3631_ENTIME_SHIFT;
@@ -244,7 +238,6 @@ static int lm363x_regulator_of_get_enable_gpio(struct device_node *np, int id)
 static int lm363x_regulator_probe(struct platform_device *pdev)
 {
        struct ti_lmu *lmu = dev_get_drvdata(pdev->dev.parent);
-       struct lm363x_regulator *lm363x_regulator;
        struct regmap *regmap = lmu->regmap;
        struct regulator_config cfg = { };
        struct regulator_dev *rdev;
@@ -252,15 +245,7 @@ static int lm363x_regulator_probe(struct platform_device *pdev)
        int id = pdev->id;
        int ret, ena_gpio;
 
-       lm363x_regulator = devm_kzalloc(dev, sizeof(*lm363x_regulator),
-                                       GFP_KERNEL);
-       if (!lm363x_regulator)
-               return -ENOMEM;
-
-       lm363x_regulator->regmap = regmap;
-
        cfg.dev = dev;
-       cfg.driver_data = lm363x_regulator;
        cfg.regmap = regmap;
 
        /*
@@ -288,9 +273,6 @@ static int lm363x_regulator_probe(struct platform_device *pdev)
                return ret;
        }
 
-       lm363x_regulator->regulator = rdev;
-       platform_set_drvdata(pdev, lm363x_regulator);
-
        return 0;
 }