From eff0b85efb2bbdf15aee13f2922722a5e61c3a0d Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Tue, 14 Feb 2017 12:20:39 -0600 Subject: [PATCH] usb: musb: add code comment for clarification Add code comment to make it clear that the fall-through is intentional. Read the link for more details: https://lkml.org/lkml/2017/2/9/292 Addresses-Coverity-ID: 1397608 Signed-off-by: Gustavo A. R. Silva Signed-off-by: Greg Kroah-Hartman --- drivers/usb/musb/musb_core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index 892088fe6e86..d8bae6ca8904 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -1869,6 +1869,7 @@ static void musb_pm_runtime_check_session(struct musb *musb) return; } + /* fall through */ case MUSB_QUIRK_A_DISCONNECT_19: if (musb->quirk_retries--) { musb_dbg(musb,