regulator: slg51000: Remove unneeded regl_pdata from struct slg51000

Just use a local variable *ena_gpiod in slg51000_of_parse_cb instead.
With this change, the struct slg51000_pdata can be removed.

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

diff --git a/drivers/regulator/slg51000-regulator.c b/drivers/regulator/slg51000-regulator.c
index a06a18f220e094da7bd8021711341e321e56e2ec..04b732991d6955f3cf917644725be7fff756acd3 100644 (file)
--- a/drivers/regulator/slg51000-regulator.c
+++ b/drivers/regulator/slg51000-regulator.c
@@ -35,14 +35,9 @@ enum slg51000_regulators {
        SLG51000_MAX_REGULATORS,
 };
 
-struct slg51000_pdata {
-       struct gpio_desc *ena_gpiod;
-};
-
 struct slg51000 {
        struct device *dev;
        struct regmap *regmap;
-       struct slg51000_pdata regl_pdata[SLG51000_MAX_REGULATORS];
        struct regulator_desc *rdesc[SLG51000_MAX_REGULATORS];
        struct regulator_dev *rdev[SLG51000_MAX_REGULATORS];
        struct gpio_desc *cs_gpiod;
@@ -204,14 +199,14 @@ static int slg51000_of_parse_cb(struct device_node *np,
                                struct regulator_config *config)
 {
        struct slg51000 *chip = config->driver_data;
-       struct slg51000_pdata *rpdata = &chip->regl_pdata[desc->id];
+       struct gpio_desc *ena_gpiod;
        enum gpiod_flags gflags = GPIOD_OUT_LOW | GPIOD_FLAGS_BIT_NONEXCLUSIVE;
 
-       rpdata->ena_gpiod = devm_gpiod_get_from_of_node(chip->dev, np,
-                                                       "enable-gpios", 0,
-                                                       gflags, "gpio-en-ldo");
-       if (rpdata->ena_gpiod) {
-               config->ena_gpiod = rpdata->ena_gpiod;
+       ena_gpiod = devm_gpiod_get_from_of_node(chip->dev, np,
+                                               "enable-gpios", 0,
+                                               gflags, "gpio-en-ldo");
+       if (ena_gpiod) {
+               config->ena_gpiod = ena_gpiod;
                devm_gpiod_unhinge(chip->dev, config->ena_gpiod);
        }