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Subject[PATCH 02/11] ASoC: rt5640: Mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1056547 ("Missing break in switch")
Addresses-Coverity-ID: 1056548 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
sound/soc/codecs/rt5640.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index 8bf8d36..2777014 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -1665,6 +1665,7 @@ static int get_sdp_info(struct snd_soc_component *component, int dai_id)
break;
case RT5640_IF_113:
ret |= RT5640_U_IF1;
+ /* fall through */
case RT5640_IF_312:
case RT5640_IF_213:
ret |= RT5640_U_IF2;
@@ -1680,6 +1681,7 @@ static int get_sdp_info(struct snd_soc_component *component, int dai_id)
break;
case RT5640_IF_223:
ret |= RT5640_U_IF1;
+ /* fall through */
case RT5640_IF_123:
case RT5640_IF_321:
ret |= RT5640_U_IF2;
--
2.7.4
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