Signed-off-by: Guenter Roeck <[email protected]>
---
drivers/hwmon/gpio-fan.c | 23 +++++++++--------------
1 file changed, 9 insertions(+), 14 deletions(-)
diff --git a/drivers/hwmon/gpio-fan.c b/drivers/hwmon/gpio-fan.c
index 3104149..7953d99 100644
--- a/drivers/hwmon/gpio-fan.c
+++ b/drivers/hwmon/gpio-fan.c
@@ -358,6 +358,11 @@ static const struct attribute_group gpio_fan_group = {
.is_visible = gpio_fan_is_visible,
};
+static const struct attribute_group *gpio_fan_groups[] = {
+ &gpio_fan_group,
+ NULL
+};
+
static int fan_ctrl_init(struct gpio_fan_data *fan_data,
struct gpio_fan_platform_data *pdata)
{
@@ -539,24 +544,15 @@ static int gpio_fan_probe(struct platform_device *pdev)
return err;
}
- err = sysfs_create_group(&pdev->dev.kobj, &gpio_fan_group);
- if (err)
- return err;
-
/* Make this driver part of hwmon class. */
- fan_data->hwmon_dev = hwmon_device_register(&pdev->dev);
- if (IS_ERR(fan_data->hwmon_dev)) {
- err = PTR_ERR(fan_data->hwmon_dev);
- goto err_remove;
- }
+ fan_data->hwmon_dev = hwmon_device_register_groups(&pdev->dev, fan_data,
+ gpio_fan_groups);
+ if (IS_ERR(fan_data->hwmon_dev))
+ return PTR_ERR(fan_data->hwmon_dev);
dev_info(&pdev->dev, "GPIO fan initialized\n");
return 0;
-
-err_remove:
- sysfs_remove_group(&pdev->dev.kobj, &gpio_fan_group);
- return err;
}
static int gpio_fan_remove(struct platform_device *pdev)
@@ -564,7 +560,6 @@ static int gpio_fan_remove(struct platform_device *pdev)
struct gpio_fan_data *fan_data = platform_get_drvdata(pdev);
hwmon_device_unregister(fan_data->hwmon_dev);
- sysfs_remove_group(&pdev->dev.kobj, &gpio_fan_group);
return 0;
}
--
1.7.9.7
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