On Fri, Nov 03, 2017 at 09:53:41AM -0500, Gustavo A. R. Silva wrote: > 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 <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]> > --- > drivers/watchdog/pcwd_usb.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/watchdog/pcwd_usb.c b/drivers/watchdog/pcwd_usb.c > index b9e376c..47fe4c5 100644 > --- a/drivers/watchdog/pcwd_usb.c > +++ b/drivers/watchdog/pcwd_usb.c > @@ -456,8 +456,8 @@ static long usb_pcwd_ioctl(struct file *file, unsigned > int cmd, > return -EINVAL; > > usb_pcwd_keepalive(usb_pcwd_device); > - /* Fall */ > } > + /* fall through */ > > case WDIOC_GETTIMEOUT: > return put_user(heartbeat, p);
