linux-kernel - [PATCH 7/7] ASoC: core: mark expected switch fall-through

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Message-ID: <9d6ffc4ad5ecbd4287f5787e66aadc70f9168c2f.1533312229.git.gustavo@embeddedor.com>
Date:   Fri, 3 Aug 2018 11:34:30 -0500
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     linux-kernel@...r.kernel.org
Cc:     alsa-devel@...a-project.org, Takashi Iwai <tiwai@...e.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: [PATCH 7/7] ASoC: core: mark expected switch fall-through

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

Addresses-Coverity-ID: 146568 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com>
---
 sound/soc/soc-core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 82eb386..9cfe10d 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -528,6 +528,7 @@ int snd_soc_suspend(struct device *dev)
 						"ASoC: idle_bias_off CODEC on over suspend\n");
 					break;
 				}
+				/* fall through */
 
 			case SND_SOC_BIAS_OFF:
 				if (component->driver->suspend)
-- 
2.7.4