diff options
| author | Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-11-20 11:22:21 -0600 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2017-12-28 20:45:52 +0100 |
| commit | 13983959e804691b09322c2c8d71cd94f365655f (patch) | |
| tree | 362f510ae46ee103cc17dd2c6d9faccc192af5e4 /drivers/watchdog/ib700wdt.c | |
| parent | 82c8b5c9774e64f8e1b9abec876fcfa8d8e3d791 (diff) | |
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 <garsilva@embeddedor.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog/ib700wdt.c')
| -rw-r--r-- | drivers/watchdog/ib700wdt.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); |