From 938a76ed64860b361d73a6d80f78865ffdc7e0ea Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Mon, 5 Aug 2019 13:48:42 -0500 Subject: [PATCH] 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 --- 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 503d275..86ffc83 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; -- 2.7.4