From b735f5718e618f6db98564e482e2224125562ab5 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Thu, 7 Feb 2019 14:39:40 -0800 Subject: Input: matrix_keypad - use flush_delayed_work() [ Upstream commit a342083abe576db43594a32d458a61fa81f7cb32 ] We should be using flush_delayed_work() instead of flush_work() in matrix_keypad_stop() to ensure that we are not missing work that is scheduled but not yet put in the workqueue (i.e. its delay timer has not expired yet). Signed-off-by: Dmitry Torokhov Signed-off-by: Sasha Levin --- drivers/input/keyboard/matrix_keypad.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/input/keyboard/matrix_keypad.c b/drivers/input/keyboard/matrix_keypad.c index 782dda68d93a..c04559a232f7 100644 --- a/drivers/input/keyboard/matrix_keypad.c +++ b/drivers/input/keyboard/matrix_keypad.c @@ -222,7 +222,7 @@ static void matrix_keypad_stop(struct input_dev *dev) keypad->stopped = true; spin_unlock_irq(&keypad->lock); - flush_work(&keypad->work.work); + flush_delayed_work(&keypad->work); /* * matrix_keypad_scan() will leave IRQs enabled; * we should disable them now. -- cgit v1.2.3