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platform/x86: msi-laptop: add missing sysfs_remove_group()

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A sysfs group is created in msi_init() when old_ec_model is enabled, but
never removed. Remove the msipf_old_attribute_group in that case.

Fixes: 03696e51d7 ("msi-laptop: Disable brightness control for new EC")
Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com>
Link: https://patch.msgid.link/20251217103617.27668-2-fourier.thomas@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
This commit is contained in:
Thomas Fourier
2025-12-17 11:36:13 +01:00
committed by Ilpo Järvinen
parent 0512606360
commit 1461209cf8
1 changed files with 3 additions and 0 deletions
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3
drivers/platform/x86/msi-laptop.c
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@@ -1130,6 +1130,9 @@ static void __exit msi_cleanup(void)
sysfs_remove_group(&msipf_device->dev.kobj, &msipf_attribute_group);
if (!quirks->old_ec_model && threeg_exists)
device_remove_file(&msipf_device->dev, &dev_attr_threeg);
if (quirks->old_ec_model)
sysfs_remove_group(&msipf_device->dev.kobj,
&msipf_old_attribute_group);
platform_device_unregister(msipf_device);
platform_driver_unregister(&msipf_driver);
backlight_device_unregister(msibl_device);