From c3e04915b8674a748916db6f7adf92da03b68bef Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Thu, 4 Oct 2018 15:07:01 +0200 Subject: rtc: m41t80: mark expected switch fall-through In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Notice that in this particular case, I replaced "Fall" with a proper "Fall through" comment. Addresses-Coverity-ID: 1373875 ("Missing break in switch") Signed-off-by: Gustavo A. R. Silva Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-m41t80.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/rtc') diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c index ad03e2f12f5d..a3fb235fea0d 100644 --- a/drivers/rtc/rtc-m41t80.c +++ b/drivers/rtc/rtc-m41t80.c @@ -745,7 +745,7 @@ static int wdt_ioctl(struct file *file, unsigned int cmd, return -EINVAL; wdt_margin = new_margin; wdt_ping(); - /* Fall */ + /* Fall through */ case WDIOC_GETTIMEOUT: return put_user(wdt_margin, (int __user *)arg); -- cgit v1.2.1