On Thu, Feb 07, 2019 at 02:27:40PM -0800, Dmitry Torokhov wrote:
> To ensure that TX work is not running after serio port has been torn down,
> let's flush it when closing the port.
>
> Reported-by: Sven Van Asbroeck <thesven73@xxxxxxxxx>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
> ---
> drivers/input/serio/ps2-gpio.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/input/serio/ps2-gpio.c b/drivers/input/serio/ps2-gpio.c
> index c62cceb97bb1..9e1dbde2e15b 100644
> --- a/drivers/input/serio/ps2-gpio.c
> +++ b/drivers/input/serio/ps2-gpio.c
> @@ -76,6 +76,7 @@ static void ps2_gpio_close(struct serio *serio)
> {
> struct ps2_gpio_data *drvdata = serio->port_data;
>
> + flush_work(&drvdata->tx_work.work);
Ah, we have flush_delayed_work() now, I'll change it before committing
once we agree on the patch in principle.
> disable_irq(drvdata->irq);
> }
>
> --
> 2.20.1.611.gfbb209baf1-goog
>
>
> --
> Dmitry
--
Dmitry
