1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index d5fd4a1193f8..c85b66602ee1 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);
 }