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Commit 86e58cce authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by David S. Miller
Browse files

decnet: af_decnet: mark expected switch fall-throughs 



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

Signed-off-by: default avatarGustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 54e6d7be

net/decnet/af_decnet.c

+3 −0
Original line number Diff line number Diff line
@@ -630,10 +630,12 @@ static void dn_destroy_sock(struct sock *sk) 
		goto disc_reject;

	case DN_RUN:

		scp->state = DN_DI;

		/* fall through */

	case DN_DI:

	case DN_DR:

disc_reject:

		dn_nsp_send_disc(sk, NSP_DISCINIT, 0, sk->sk_allocation);

		/* fall through */

	case DN_NC:

	case DN_NR:

	case DN_RJ:
@@ -647,6 +649,7 @@ static void dn_destroy_sock(struct sock *sk) 
		break;

	default:

		printk(KERN_DEBUG "DECnet: dn_destroy_sock passed socket in invalid state\n");

		/* fall through */

	case DN_O:

		dn_stop_slow_timer(sk);