In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
case CXPOLL_STOPPING:
/* abort stop request */
instance->poll_state = CXPOLL_POLLING;
+ /* fall through */
case CXPOLL_POLLING:
case CXPOLL_SHUTDOWN:
/* don't start polling */
case CXPOLL_STOPPING:
/* abort stop request */
instance->poll_state = CXPOLL_POLLING;
+ /* fall through */
case CXPOLL_POLLING:
case CXPOLL_SHUTDOWN:
/* don't start polling */