diff options
Diffstat (limited to 'drivers/acpi/fan_core.c')
| -rw-r--r-- | drivers/acpi/fan_core.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/acpi/fan_core.c b/drivers/acpi/fan_core.c index 9dccbae9e8ea..10016f52f4f4 100644 --- a/drivers/acpi/fan_core.c +++ b/drivers/acpi/fan_core.c @@ -336,6 +336,10 @@ static int acpi_fan_probe(struct platform_device *pdev) if (result) return result; + result = devm_acpi_fan_create_hwmon(device); + if (result) + return result; + result = acpi_fan_create_attributes(device); if (result) return result; @@ -367,19 +371,25 @@ static int acpi_fan_probe(struct platform_device *pdev) result = sysfs_create_link(&pdev->dev.kobj, &cdev->device.kobj, "thermal_cooling"); - if (result) + if (result) { dev_err(&pdev->dev, "Failed to create sysfs link 'thermal_cooling'\n"); + goto err_unregister; + } result = sysfs_create_link(&cdev->device.kobj, &pdev->dev.kobj, "device"); if (result) { dev_err(&pdev->dev, "Failed to create sysfs link 'device'\n"); - goto err_end; + goto err_remove_link; } return 0; +err_remove_link: + sysfs_remove_link(&pdev->dev.kobj, "thermal_cooling"); +err_unregister: + thermal_cooling_device_unregister(cdev); err_end: if (fan->acpi4) acpi_fan_delete_attributes(device); @@ -387,7 +397,7 @@ err_end: return result; } -static int acpi_fan_remove(struct platform_device *pdev) +static void acpi_fan_remove(struct platform_device *pdev) { struct acpi_fan *fan = platform_get_drvdata(pdev); @@ -399,8 +409,6 @@ static int acpi_fan_remove(struct platform_device *pdev) sysfs_remove_link(&pdev->dev.kobj, "thermal_cooling"); sysfs_remove_link(&fan->cdev->device.kobj, "device"); thermal_cooling_device_unregister(fan->cdev); - - return 0; } #ifdef CONFIG_PM_SLEEP |