On 8/5/19 9:48 PM, Gustavo A. R. Silva wrote:
> External E-Mail
>
>
> Mark switch cases where we are expecting to fall through.
>
> This patch fixes the following warning (Building: at91_dt_defconfig arm):
>
> drivers/usb/gadget/udc/atmel_usba_udc.c:329:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
>
> Signed-off-by: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
Acked-by: Cristian Birsan <cristian.birsan@xxxxxxxxxxxxx>
> ---
> drivers/usb/gadget/udc/atmel_usba_udc.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c
> index 503d275bc4c4..86ffc8307864 100644
> --- a/drivers/usb/gadget/udc/atmel_usba_udc.c
> +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c
> @@ -327,6 +327,7 @@ static int usba_config_fifo_table(struct usba_udc *udc)
> switch (fifo_mode) {
> default:
> fifo_mode = 0;
> + /* fall through */
> case 0:
> udc->fifo_cfg = NULL;
> n = 0;
>
