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

[Guenter Roeck]

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