From: Gustavo A. R. Silva Date: Wed, 25 Oct 2017 02:42:06 +0000 (-0500) Subject: usb: atm: cxacru: mark expected switch fall-throughs X-Git-Tag: v4.19~2224^2~112 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3a851c0312964997cd1afc760e179e7ff0e189b3;p=platform%2Fkernel%2Flinux-rpi.git usb: atm: cxacru: mark expected switch fall-throughs In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/atm/cxacru.c b/drivers/usb/atm/cxacru.c index 600a670..e4f177d 100644 --- a/drivers/usb/atm/cxacru.c +++ b/drivers/usb/atm/cxacru.c @@ -424,6 +424,7 @@ static ssize_t cxacru_sysfs_store_adsl_state(struct device *dev, case CXPOLL_STOPPING: /* abort stop request */ instance->poll_state = CXPOLL_POLLING; + /* fall through */ case CXPOLL_POLLING: case CXPOLL_SHUTDOWN: /* don't start polling */ @@ -795,6 +796,7 @@ static int cxacru_atm_start(struct usbatm_data *usbatm_instance, case CXPOLL_STOPPING: /* abort stop request */ instance->poll_state = CXPOLL_POLLING; + /* fall through */ case CXPOLL_POLLING: case CXPOLL_SHUTDOWN: /* don't start polling */