From 13983959e804691b09322c2c8d71cd94f365655f Mon Sep 17 00:00:00 2001 From: Gustavo A. R. Silva Date: Mon, 20 Nov 2017 11:22:21 -0600 Subject: watchdog: ib700wdt: 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/ib700wdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/watchdog') diff --git a/drivers/watchdog/ib700wdt.c b/drivers/watchdog/ib700wdt.c index f2e4e1eeb8dd..cc262284a6aa 100644 --- a/drivers/watchdog/ib700wdt.c +++ b/drivers/watchdog/ib700wdt.c @@ -218,7 +218,7 @@ static long ibwdt_ioctl(struct file *file, unsigned int cmd, unsigned long arg) if (ibwdt_set_heartbeat(new_margin)) return -EINVAL; ibwdt_ping(); - /* Fall */ + /* fall through */ case WDIOC_GETTIMEOUT: return put_user(timeout, p); -- cgit v1.2.3