Merge tag 'regulator-fix-v7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator fixes from Mark Brown:
 "A small pile of fixes, none of which are super major - the code fixes
  are improved error handling and fixing a leak of a device node.

  We also have a typo fix and an improvement to make the binding example
  for mt6359 more directly usable"

* tag 'regulator-fix-v7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: Kconfig: fix a typo
  regulator: bq257xx: Fix device node reference leak in bq257xx_reg_dt_parse_gpio()
  regulator: fp9931: Fix PM runtime reference leak in fp9931_hwmon_read()
  regulator: tps65185: check devm_kzalloc() result in probe
  regulator: dt-bindings: mt6359: make regulator names unique

Author: torvalds

Documentation/devicetree/bindings/regulator/mt6359-regulator.yaml

@@ -287,7 +287,7 @@ examples:
           regulator-max-microvolt = <1700000>;
         };
         mt6359_vrfck_1_ldo_reg: ldo_vrfck_1 {
-          regulator-name = "vrfck";
+          regulator-name = "vrfck_1";
           regulator-min-microvolt = <1240000>;
           regulator-max-microvolt = <1600000>;
         };
@@ -309,7 +309,7 @@ examples:
           regulator-max-microvolt = <3300000>;
         };
         mt6359_vemc_1_ldo_reg: ldo_vemc_1 {
-          regulator-name = "vemc";
+          regulator-name = "vemc_1";
           regulator-min-microvolt = <2500000>;
           regulator-max-microvolt = <3300000>;
         };

drivers/regulator/Kconfig

@@ -508,7 +508,7 @@ config REGULATOR_FP9931
 	  This driver supports the FP9931/JD9930 voltage regulator chip
 	  which is used to provide power to Electronic Paper Displays
 	  so it is found in E-Book readers.
-	  If HWWON is enabled, it also provides temperature measurement.
+	  If HWMON is enabled, it also provides temperature measurement.
 
 config REGULATOR_LM363X
 	tristate "TI LM363X voltage regulators"

drivers/regulator/bq257xx-regulator.c

@@ -115,11 +115,10 @@ static void bq257xx_reg_dt_parse_gpio(struct platform_device *pdev)
 		return;
 
 	subchild = of_get_child_by_name(child, pdata->desc.of_match);
+	of_node_put(child);
 	if (!subchild)
 		return;
 
-	of_node_put(child);
-
 	pdata->otg_en_gpio = devm_fwnode_gpiod_get_index(&pdev->dev,
 							 of_fwnode_handle(subchild),
 							 "enable", 0,

drivers/regulator/fp9931.c

@@ -144,13 +144,12 @@ static int fp9931_hwmon_read(struct device *dev, enum hwmon_sensor_types type,
 		return ret;
 
 	ret = regmap_read(data->regmap, FP9931_REG_TMST_VALUE, &val);
-	if (ret)
-		return ret;
+	if (!ret)
+		*temp = (s8)val * 1000;
 
 	pm_runtime_put_autosuspend(data->dev);
-	*temp = (s8)val * 1000;
 
-	return 0;
+	return ret;
 }
 
 static umode_t fp9931_hwmon_is_visible(const void *data,

drivers/regulator/tps65185.c

@@ -332,6 +332,9 @@ static int tps65185_probe(struct i2c_client *client)
 	int i;
 
 	data = devm_kzalloc(&client->dev, sizeof(*data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
 	data->regmap = devm_regmap_init_i2c(client, &regmap_config);
 	if (IS_ERR(data->regmap))
 		return dev_err_probe(&client->dev, PTR_ERR(data->regmap),