regulator: max77686: Reuse rdev_get_id() function.

Signed-off-by: Thiago Farina <tfarina@chromium.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/drivers/regulator/max77686.c b/drivers/regulator/max77686.c
index cca18a3..e4586ee 100644 (file)
--- a/drivers/regulator/max77686.c
+++ b/drivers/regulator/max77686.c
@@ -75,13 +75,14 @@ static int max77686_buck_set_suspend_disable(struct regulator_dev *rdev)
 {
        unsigned int val;
        struct max77686_data *max77686 = rdev_get_drvdata(rdev);
+        int id = rdev_get_id(rdev);
 
-       if (rdev->desc->id == MAX77686_BUCK1)
+       if (id == MAX77686_BUCK1)
                val = 0x1;
        else
                val = 0x1 << MAX77686_OPMODE_BUCK234_SHIFT;
 
-       max77686->opmode[rdev->desc->id] = val;
+       max77686->opmode[id] = val;
        return regmap_update_bits(rdev->regmap, rdev->desc->enable_reg,
                                  rdev->desc->enable_mask,
                                  val);
@@ -93,9 +94,10 @@ static int max77686_set_suspend_mode(struct regulator_dev *rdev,
 {
        struct max77686_data *max77686 = rdev_get_drvdata(rdev);
        unsigned int val;
+        int id = rdev_get_id(rdev);
 
        /* BUCK[5-9] doesn't support this feature */
-       if (rdev->desc->id >= MAX77686_BUCK5)
+       if (id >= MAX77686_BUCK5)
                return 0;
 
        switch (mode) {
@@ -111,7 +113,7 @@ static int max77686_set_suspend_mode(struct regulator_dev *rdev,
                return -EINVAL;
        }
 
-       max77686->opmode[rdev->desc->id] = val;
+       max77686->opmode[id] = val;
        return regmap_update_bits(rdev->regmap, rdev->desc->enable_reg,
                                  rdev->desc->enable_mask,
                                  val);
@@ -140,7 +142,7 @@ static int max77686_ldo_set_suspend_mode(struct regulator_dev *rdev,
                return -EINVAL;
        }
 
-       max77686->opmode[rdev->desc->id] = val;
+       max77686->opmode[rdev_get_id(rdev)] = val;
        return regmap_update_bits(rdev->regmap, rdev->desc->enable_reg,
                                  rdev->desc->enable_mask,
                                  val);
@@ -152,7 +154,7 @@ static int max77686_enable(struct regulator_dev *rdev)
 
        return regmap_update_bits(rdev->regmap, rdev->desc->enable_reg,
                                  rdev->desc->enable_mask,
-                                 max77686->opmode[rdev->desc->id]);
+                                 max77686->opmode[rdev_get_id(rdev)]);
 }
 
 static int max77686_set_ramp_delay(struct regulator_dev *rdev, int ramp_delay)