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path: root/drivers/misc/thinkpad_acpi.c
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Diffstat (limited to 'drivers/misc/thinkpad_acpi.c')
-rw-r--r--drivers/misc/thinkpad_acpi.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/misc/thinkpad_acpi.c b/drivers/misc/thinkpad_acpi.c
index d5fb93ed04f0..81693b4c23b8 100644
--- a/drivers/misc/thinkpad_acpi.c
+++ b/drivers/misc/thinkpad_acpi.c
@@ -4803,12 +4803,16 @@ static int __init thinkpad_acpi_module_init(void)
4803 tp_features.sensors_pdrv_registered = 1; 4803 tp_features.sensors_pdrv_registered = 1;
4804 4804
4805 ret = tpacpi_create_driver_attributes(&tpacpi_pdriver.driver); 4805 ret = tpacpi_create_driver_attributes(&tpacpi_pdriver.driver);
4806 if (!ret) {
4807 tp_features.platform_drv_attrs_registered = 1;
4808 ret = tpacpi_create_driver_attributes(&tpacpi_hwmon_pdriver.driver);
4809 }
4806 if (ret) { 4810 if (ret) {
4807 printk(IBM_ERR "unable to create sysfs driver attributes\n"); 4811 printk(IBM_ERR "unable to create sysfs driver attributes\n");
4808 thinkpad_acpi_module_exit(); 4812 thinkpad_acpi_module_exit();
4809 return ret; 4813 return ret;
4810 } 4814 }
4811 tp_features.platform_drv_attrs_registered = 1; 4815 tp_features.sensors_pdrv_attrs_registered = 1;
4812 4816
4813 4817
4814 /* Device initialization */ 4818 /* Device initialization */
@@ -4919,6 +4923,8 @@ static void thinkpad_acpi_module_exit(void)
4919 if (tpacpi_pdev) 4923 if (tpacpi_pdev)
4920 platform_device_unregister(tpacpi_pdev); 4924 platform_device_unregister(tpacpi_pdev);
4921 4925
4926 if (tp_features.sensors_pdrv_attrs_registered)
4927 tpacpi_remove_driver_attributes(&tpacpi_hwmon_pdriver.driver);
4922 if (tp_features.platform_drv_attrs_registered) 4928 if (tp_features.platform_drv_attrs_registered)
4923 tpacpi_remove_driver_attributes(&tpacpi_pdriver.driver); 4929 tpacpi_remove_driver_attributes(&tpacpi_pdriver.driver);
4924 4930