Am 18.12.23 um 21:18 schrieb Armin Wolf:
When removing the ACPI notify/address space handlers, the WMI devices are still active and might still depend on ACPI EC access or WMI events. Fix this by removing the ACPI handlers after all WMI devices associated with an ACPI device have been removed.
Sorry for sending the patch series multiple times, it seems my mail provider has some kind of issue which prevents me from receiving mail from this list (this is the only patch i received from my series so far). Because this i thought that my patch series got lost somehow. Armin Wolf
Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx> Signed-off-by: Armin Wolf <W_Armin@xxxxxx> --- drivers/platform/x86/wmi.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index 906d3a2831ae..2120c13e1676 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -1239,13 +1239,12 @@ static void acpi_wmi_remove(struct platform_device *device) struct acpi_device *acpi_device = ACPI_COMPANION(&device->dev); struct device *wmi_bus_device = dev_get_drvdata(&device->dev); - acpi_remove_notify_handler(acpi_device->handle, ACPI_ALL_NOTIFY, - acpi_wmi_notify_handler); - acpi_remove_address_space_handler(acpi_device->handle, - ACPI_ADR_SPACE_EC, &acpi_wmi_ec_space_handler); - device_for_each_child_reverse(wmi_bus_device, NULL, wmi_remove_device); device_unregister(wmi_bus_device); + + acpi_remove_notify_handler(acpi_device->handle, ACPI_ALL_NOTIFY, acpi_wmi_notify_handler); + acpi_remove_address_space_handler(acpi_device->handle, ACPI_ADR_SPACE_EC, + &acpi_wmi_ec_space_handler); } static int acpi_wmi_probe(struct platform_device *device) -- 2.39.2
