linux-kernel - [PATCH] isdn/gigaset: mark expected switch fall-throughs

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Message-ID: <20181008114046.GA27098@embeddedor.com>
Date:   Mon, 8 Oct 2018 13:40:46 +0200
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     Paul Bolle <pebolle@...cali.nl>, Karsten Keil <isdn@...ux-pingi.de>
Cc:     gigaset307x-common@...ts.sourceforge.net, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: [PATCH] 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@...eddedor.com>
---
 drivers/isdn/gigaset/ev-layer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/isdn/gigaset/ev-layer.c b/drivers/isdn/gigaset/ev-layer.c
index 1cfcea6..182826e 100644
--- 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;
-- 
2.7.4