Re: [PATCH v2 3/3] usb typec: mt6360: Prevent the race condition during module remove

Guenter Roeck
2020-08-27T03:36:06Z

On 8/26/20 8:25 PM, cy_huang wrote:
> From: ChiYuan Huang <cy_huang@richtek.com>
>
> Prevent the race condition from interrupt and tcpci port unregister
> during module remove.
>
> Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>

Please squash with the first patch of the series.

Thanks,
Guenter

> ---
> drivers/usb/typec/tcpm/tcpci_mt6360.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/usb/typec/tcpm/tcpci_mt6360.c b/drivers/usb/typec/tcpm/tcpci_mt6360.c
> index 6a28193..a381b5d 100644
> --- a/drivers/usb/typec/tcpm/tcpci_mt6360.c
> +++ b/drivers/usb/typec/tcpm/tcpci_mt6360.c
> @@ -164,6 +164,7 @@ static int mt6360_tcpc_remove(struct platform_device *pdev)
> {
> struct mt6360_tcpc_info *mti = platform_get_drvdata(pdev);
>
> + disable_irq(mti->irq);
> tcpci_unregister_port(mti->tcpci);
> return 0;
> }
>