Commit 0a1c749d authored Aug 09, 2018 by Gustavo A. R. Silva Committed by Jens Axboe Aug 09, 2018

block: paride: pd: mark expected switch fall-throughs



In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1056543 ("Missing break in switch")
Addresses-Coverity-ID: 1056544 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

parent 24ecc358

drivers/block/paride/pd.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -426,6 +426,7 @@ static void run_fsm(void)
		pd_claimed = 1;
		if (!pi_schedule_claimed(pi_current, run_fsm))
		return;
		/* fall through */
		case 1:
		pd_claimed = 2;
		pi_current->proto->connect(pi_current);
		@@ -445,6 +446,7 @@ static void run_fsm(void)
		spin_unlock_irqrestore(&pd_lock, saved_flags);
		if (stop)
		return;
		/* fall through */
		case Hold:
		schedule_fsm();
		return;