isdn/gigaset: mark expected switch fall-throughs

Replace "--v-- fall through --v--" with a proper "fall through"
annotation. Also, change "bad cid: fall through" to
"fall through - bad cid".

This fix is part of the ongoing efforts to enabling -Wimplicit-fallthrough

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/isdn/gigaset/ev-layer.c b/drivers/isdn/gigaset/ev-layer.c
index 1cfcea6..182826e 100644 (file)
--- a/drivers/isdn/gigaset/ev-layer.c
+++ b/drivers/isdn/gigaset/ev-layer.c
@@ -1036,7 +1036,7 @@ static void handle_icall(struct cardstate *cs, struct bc_state *bcs,
                break;
        default:
                dev_err(cs->dev, "internal error: disposition=%d\n", retval);
-               /* --v-- fall through --v-- */
+               /* fall through */
        case ICALL_IGNORE:
        case ICALL_REJECT:
                /* hang up actively
@@ -1319,7 +1319,7 @@ static void do_action(int action, struct cardstate *cs,
                        cs->commands_pending = 1;
                        break;
                }
-               /* bad cid: fall through */
+               /* fall through - bad cid */
        case ACT_FAILCID:
                cs->cur_at_seq = SEQ_NONE;
                channel = cs->curchannel;