Files
linux/drivers/platform
Hans de Goede 9148cd2eb4 platform/x86: lenovo-yogabook: Fix work race on remove()
When yogabook_wmi_remove() runs yogabook_wmi_work might still be running
and using the devices which yogabook_wmi_remove() puts.

To avoid this move to explicitly cancelling the work rather then using
devm_work_autocancel().

This requires also making the yogabook_backside_hall_irq handler non
devm managed, so that it cannot re-queue the work while
yogabook_wmi_remove() runs.

Fixes: c0549b72d9 ("platform/x86: lenovo-yogabook-wmi: Add driver for Lenovo Yoga Book")
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230430165807.472798-3-hdegoede@redhat.com
2023-05-09 12:29:50 +02:00
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