Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 "New drivers for DA9052/53 PMIC as well as HIH-6130/HIH-6131 humidity
  and temperature sensors.

  Convert drivers to use devm_ functions and to use dev_pm_ops.  Address
  a couple of Coverity errors/warnings as well as compile warnings.
  Some functional improvements in applesmc driver."

* tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (72 commits)
  hwmon: (applesmc) Ignore some temperature registers
  hwmon: (applesmc) Allow negative temperature values
  hwmon: (s3c-hwmon) Use devm_kzalloc instead of kzalloc
  hwmon: (w83781d) Fix compile warning
  hwmon: (applesmc) Shorten minimum wait time
  hwmon: (exynos4_tmu) Use struct dev_pm_ops for power management
  hwmon: (gpio-fan) Use struct dev_pm_ops for power management
  hwmon: (abituguru3) Use struct dev_pm_ops for power management
  hwmon: (abituguru) Use struct dev_pm_ops for power management
  hwmon: (acpi_power_meter) Fix unintentional integer overflow
  hwmon: (acpi_power_meter) Cleanup and optimizations
  hwmon: Honeywell Humidicon HIH-6130/HIH-6131 humidity and temperature sensor driver
  hwmon: (applesmc) Skip sensor mapping
  hwmon: (ntc_thermistor) Ensure that data->name string is terminated
  hwmon: (w83l785ts) Convert to use devm_ functions
  hwmon: (w83l785ts) Simplify code and improve readability
  hwmon: (smsc47m192) Convert to use devm_ functions
  hwmon: (smsc47m1) Convert to use devm_ functions
  hwmon: (smsc47b397) Convert to use devm_ functions
  hwmon: (k8temp) Convert to use devm_ functions
  ...

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/hwmon/tmp401.c b/drivers/hwmon/tmp401.c
index ea54c3384671..e62054875164 100644
--- a/drivers/hwmon/tmp401.c
+++ b/drivers/hwmon/tmp401.c
@@ -594,7 +594,6 @@ static int tmp401_remove(struct i2c_client *client)
                                            &tmp411_attr[i].dev_attr);
         }
 
-        kfree(data);
         return 0;
 }
 
@@ -605,7 +604,8 @@ static int tmp401_probe(struct i2c_client *client,
         struct tmp401_data *data;
         const char *names[] = { "TMP401", "TMP411" };
 
-        data = kzalloc(sizeof(struct tmp401_data), GFP_KERNEL);
+        data = devm_kzalloc(&client->dev, sizeof(struct tmp401_data),
+                            GFP_KERNEL);
         if (!data)
                 return -ENOMEM;
 
@@ -646,7 +646,7 @@ static int tmp401_probe(struct i2c_client *client,
         return 0;
 
 exit_remove:
-        tmp401_remove(client); /* will also free data for us */
+        tmp401_remove(client);
         return err;
 }