From: Gustavo A. R. Silva Date: Mon, 5 Aug 2019 18:48:42 +0000 (-0500) Subject: usb: gadget: atmel_usba_udc: Mark expected switch fall-through X-Git-Tag: v5.4-rc1~136^2~85 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=938a76ed64860b361d73a6d80f78865ffdc7e0ea;p=thirdparty%2Fkernel%2Flinux.git usb: gadget: atmel_usba_udc: Mark expected switch fall-through 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 Link: https://lore.kernel.org/r/20190805184842.GA8627@embeddedor Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c index 503d275bc4c4b..86ffc83078647 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;