From: Gustavo A. R. Silva <garsilva@embeddedor.com>
Date: Wed, 8 Nov 2017 20:04:22 +0000 (-0600)
Subject: ASoC: tpa6130a2: mark expected switch fall-through
X-Git-Tag: v4.15-rc1~118^2~1^2~6^3~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=402954f8e573e4b610da6858b8431d4edfd754c8;p=thirdparty%2Fkernel%2Flinux.git

ASoC: tpa6130a2: mark expected switch fall-through

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

Addresses-Coverity-ID: 115164
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/codecs/tpa6130a2.c b/sound/soc/codecs/tpa6130a2.c
index 2e014c80d1138..616cd4bebd01e 100644
--- a/sound/soc/codecs/tpa6130a2.c
+++ b/sound/soc/codecs/tpa6130a2.c
@@ -274,6 +274,7 @@ static int tpa6130a2_probe(struct i2c_client *client,
 	default:
 		dev_warn(dev, "Unknown TPA model (%d). Assuming 6130A2\n",
 			 data->id);
+		/* fall through */
 	case TPA6130A2:
 		regulator = "Vdd";
 		break;