From 82c8b5c9774e64f8e1b9abec876fcfa8d8e3d791 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Mon, 20 Nov 2017 11:06:45 -0600 Subject: watchdog: eurotechwdt: 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, which is what GCC is expecting to find. Signed-off-by: Gustavo A. R. Silva Reviewed-by: Guenter Roeck Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/eurotechwdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchdog/eurotechwdt.c b/drivers/watchdog/eurotechwdt.c index 38e96712264f..47f77a6fdfd6 100644 --- a/drivers/watchdog/eurotechwdt.c +++ b/drivers/watchdog/eurotechwdt.c @@ -290,7 +290,7 @@ static long eurwdt_ioctl(struct file *file, eurwdt_timeout = time; eurwdt_set_timeout(time); spin_unlock(&eurwdt_lock); - /* Fall */ + /* fall through */ case WDIOC_GETTIMEOUT: return put_user(eurwdt_timeout, p); -- cgit