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-rw-r--r--drivers/platform/x86/thinkpad_acpi.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index d5fd4a1..c85b666 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -5217,6 +5217,7 @@ static void led_exit(void)
led_classdev_unregister(&tpacpi_leds[i].led_classdev);
}
+ flush_workqueue(tpacpi_wq);
kfree(tpacpi_leds);
}